Dear all I just switched to new version> version_ platform i386-w64-mingw32 arch i386 os mingw32 system i386, mingw32 status Under development (unstable) major 3 minor 2.0 year 2015 month 02 day 11 svn rev 67792 language R version.string R Under development (unstable) (2015-02-11 r67792) nickname Unsuffered Consequences and started to have problems with installing packages through utils> setInternet2(TRUE) > utils:::menuInstallPkgs()--- Please select a CRAN mirror for use in this session --- also installing the dependencies ?colorspace?, ?Rcpp?, ?stringr?, ?RColorBrewer?, ?dichromat?, ?munsell?, ?labeling?, ?plyr?, ?digest?, ?gtable?, ?reshape2?, ?scales?, ?proto? trying URL 'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' Error in download.file(url, destfile, method, mode = "wb", ...) : cannot open URL 'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' In addition: Warning message: In download.file(url, destfile, method, mode = "wb", ...) : cannot open: HTTP status was '404 Not Found' Warning in download.packages(pkgs, destdir = tmpd, available = available, : download of package ?colorspace? failed .... Before I start to disturb our IT I just want to know what could be the issue. AFAIK I did not change anything on my PC. In previous R-devel version I used this package installation worked (and still works)> utils:::menuInstallPkgs()--- Please select a CRAN mirror for use in this session --- trying URL 'http://cran.at.r-project.org/bin/windows/contrib/3.2/mice_2.22.zip' Content type 'application/zip' length 1148843 bytes (1.1 Mb) opened URL downloaded 1.1 Mb package ?mice? successfully unpacked and MD5 sums checked The downloaded binary packages are in C:\Documents and Settings\PikalP\Local Settings\Temp\RtmpgZuQB3\downloaded_packages> version_ platform i386-w64-mingw32 arch i386 os mingw32 system i386, mingw32 status Under development (unstable) major 3 minor 2.0 year 2014 month 07 day 16 svn rev 66175 language R version.string R Under development (unstable) (2014-07-16 r66175) nickname Unsuffered Consequences can you suggest what changed between those 2 R versions what prevents me in convenient installation of packages. Petr BTW. I can install packages manually but when there are many dependencies it can be rather tricky. ________________________________ Tento e-mail a jak?koliv k n?mu p?ipojen? dokumenty jsou d?v?rn? a jsou ur?eny pouze jeho adres?t?m. Jestli?e jste obdr?el(a) tento e-mail omylem, informujte laskav? neprodlen? jeho odes?latele. Obsah tohoto emailu i s p??lohami a jeho kopie vyma?te ze sv?ho syst?mu. Nejste-li zam??len?m adres?tem tohoto emailu, nejste opr?vn?ni tento email jakkoliv u??vat, roz?i?ovat, kop?rovat ?i zve?ej?ovat. Odes?latel e-mailu neodpov?d? za eventu?ln? ?kodu zp?sobenou modifikacemi ?i zpo?d?n?m p?enosu e-mailu. V p??pad?, ?e je tento e-mail sou??st? obchodn?ho jedn?n?: - vyhrazuje si odes?latel pr?vo ukon?it kdykoliv jedn?n? o uzav?en? smlouvy, a to z jak?hokoliv d?vodu i bez uveden? d?vodu. - a obsahuje-li nab?dku, je adres?t opr?vn?n nab?dku bezodkladn? p?ijmout; Odes?latel tohoto e-mailu (nab?dky) vylu?uje p?ijet? nab?dky ze strany p??jemce s dodatkem ?i odchylkou. - trv? odes?latel na tom, ?e p??slu?n? smlouva je uzav?ena teprve v?slovn?m dosa?en?m shody na v?ech jej?ch n?le?itostech. - odes?latel tohoto emailu informuje, ?e nen? opr?vn?n uzav?rat za spole?nost ??dn? smlouvy s v?jimkou p??pad?, kdy k tomu byl p?semn? zmocn?n nebo p?semn? pov??en a takov? pov??en? nebo pln? moc byly adres?tovi tohoto emailu p??padn? osob?, kterou adres?t zastupuje, p?edlo?eny nebo jejich existence je adres?tovi ?i osob? j?m zastoupen? zn?m?. This e-mail and any documents attached to it may be confidential and are intended only for its intended recipients. If you received this e-mail by mistake, please immediately inform its sender. Delete the contents of this e-mail with all attachments and its copies from your system. If you are not the intended recipient of this e-mail, you are not authorized to use, disseminate, copy or disclose this e-mail in any manner. The sender of this e-mail shall not be liable for any possible damage caused by modifications of the e-mail or by delay with transfer of the email. In case that this e-mail forms part of business dealings: - the sender reserves the right to end negotiations about entering into a contract in any time, for any reason, and without stating any reasoning. - if the e-mail contains an offer, the recipient is entitled to immediately accept such offer; The sender of this e-mail (offer) excludes any acceptance of the offer on the part of the recipient containing any amendment or variation. - the sender insists on that the respective contract is concluded only upon an express mutual agreement on all its aspects. - the sender of this e-mail informs that he/she is not authorized to enter into any contracts on behalf of the company except for cases in which he/she is expressly authorized to do so in writing, and such authorization or power of attorney is submitted to the recipient or the person represented by the recipient, or the existence of such authorization is known to the recipient of the person represented by the recipient.
Time to (re)read the Posting Guide... questions about unreleased versions of R are off topic here. Go to R-devel. --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnewmil at dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity. On February 12, 2015 11:40:48 AM EST, PIKAL Petr <petr.pikal at precheza.cz> wrote:>Dear all > >I just switched to new version > >> version > _ >platform i386-w64-mingw32 >arch i386 >os mingw32 >system i386, mingw32 >status Under development (unstable) >major 3 >minor 2.0 >year 2015 >month 02 >day 11 >svn rev 67792 >language R >version.string R Under development (unstable) (2015-02-11 r67792) >nickname Unsuffered Consequences > >and started to have problems with installing packages through utils > >> setInternet2(TRUE) >> utils:::menuInstallPkgs() >--- Please select a CRAN mirror for use in this session --- >also installing the dependencies ?colorspace?, ?Rcpp?, ?stringr?, >?RColorBrewer?, ?dichromat?, ?munsell?, ?labeling?, ?plyr?, ?digest?, >?gtable?, ?reshape2?, ?scales?, ?proto? > >trying URL >'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' >Error in download.file(url, destfile, method, mode = "wb", ...) : >cannot open URL >'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' >In addition: Warning message: >In download.file(url, destfile, method, mode = "wb", ...) : > cannot open: HTTP status was '404 Not Found' >Warning in download.packages(pkgs, destdir = tmpd, available >available, : > download of package ?colorspace? failed >.... > >Before I start to disturb our IT I just want to know what could be the >issue. AFAIK I did not change anything on my PC. In previous R-devel >version I used this package installation worked (and still works) > >> utils:::menuInstallPkgs() >--- Please select a CRAN mirror for use in this session --- >trying URL >'http://cran.at.r-project.org/bin/windows/contrib/3.2/mice_2.22.zip' >Content type 'application/zip' length 1148843 bytes (1.1 Mb) >opened URL >downloaded 1.1 Mb > >package ?mice? successfully unpacked and MD5 sums checked > >The downloaded binary packages are in >C:\Documents and Settings\PikalP\Local >Settings\Temp\RtmpgZuQB3\downloaded_packages > >> version > _ >platform i386-w64-mingw32 >arch i386 >os mingw32 >system i386, mingw32 >status Under development (unstable) >major 3 >minor 2.0 >year 2014 >month 07 >day 16 >svn rev 66175 >language R >version.string R Under development (unstable) (2014-07-16 r66175) >nickname Unsuffered Consequences > >can you suggest what changed between those 2 R versions what prevents >me in convenient installation of packages. > >Petr > >BTW. I can install packages manually but when there are many >dependencies it can be rather tricky. > > >________________________________ >Tento e-mail a jak?koliv k n?mu p?ipojen? dokumenty jsou d?v?rn? a jsou >ur?eny pouze jeho adres?t?m. >Jestli?e jste obdr?el(a) tento e-mail omylem, informujte laskav? >neprodlen? jeho odes?latele. Obsah tohoto emailu i s p??lohami a jeho >kopie vyma?te ze sv?ho syst?mu. >Nejste-li zam??len?m adres?tem tohoto emailu, nejste opr?vn?ni tento >email jakkoliv u??vat, roz?i?ovat, kop?rovat ?i zve?ej?ovat. >Odes?latel e-mailu neodpov?d? za eventu?ln? ?kodu zp?sobenou >modifikacemi ?i zpo?d?n?m p?enosu e-mailu. > >V p??pad?, ?e je tento e-mail sou??st? obchodn?ho jedn?n?: >- vyhrazuje si odes?latel pr?vo ukon?it kdykoliv jedn?n? o uzav?en? >smlouvy, a to z jak?hokoliv d?vodu i bez uveden? d?vodu. >- a obsahuje-li nab?dku, je adres?t opr?vn?n nab?dku bezodkladn? >p?ijmout; Odes?latel tohoto e-mailu (nab?dky) vylu?uje p?ijet? nab?dky >ze strany p??jemce s dodatkem ?i odchylkou. >- trv? odes?latel na tom, ?e p??slu?n? smlouva je uzav?ena teprve >v?slovn?m dosa?en?m shody na v?ech jej?ch n?le?itostech. >- odes?latel tohoto emailu informuje, ?e nen? opr?vn?n uzav?rat za >spole?nost ??dn? smlouvy s v?jimkou p??pad?, kdy k tomu byl p?semn? >zmocn?n nebo p?semn? pov??en a takov? pov??en? nebo pln? moc byly >adres?tovi tohoto emailu p??padn? osob?, kterou adres?t zastupuje, >p?edlo?eny nebo jejich existence je adres?tovi ?i osob? j?m zastoupen? >zn?m?. > >This e-mail and any documents attached to it may be confidential and >are intended only for its intended recipients. >If you received this e-mail by mistake, please immediately inform its >sender. Delete the contents of this e-mail with all attachments and its >copies from your system. >If you are not the intended recipient of this e-mail, you are not >authorized to use, disseminate, copy or disclose this e-mail in any >manner. >The sender of this e-mail shall not be liable for any possible damage >caused by modifications of the e-mail or by delay with transfer of the >email. > >In case that this e-mail forms part of business dealings: >- the sender reserves the right to end negotiations about entering into >a contract in any time, for any reason, and without stating any >reasoning. >- if the e-mail contains an offer, the recipient is entitled to >immediately accept such offer; The sender of this e-mail (offer) >excludes any acceptance of the offer on the part of the recipient >containing any amendment or variation. >- the sender insists on that the respective contract is concluded only >upon an express mutual agreement on all its aspects. >- the sender of this e-mail informs that he/she is not authorized to >enter into any contracts on behalf of the company except for cases in >which he/she is expressly authorized to do so in writing, and such >authorization or power of attorney is submitted to the recipient or the >person represented by the recipient, or the existence of such >authorization is known to the recipient of the person represented by >the recipient. >______________________________________________ >R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >https://stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide >http://www.R-project.org/posting-guide.html >and provide commented, minimal, self-contained, reproducible code.
You should install Rtools first. Then you will need to use install.packages(c(A"","B","etc"), type="source", dependencies=TRUE) Rich On Thu, Feb 12, 2015 at 11:40 AM, PIKAL Petr <petr.pikal at precheza.cz> wrote:> Dear all > > I just switched to new version > >> version > _ > platform i386-w64-mingw32 > arch i386 > os mingw32 > system i386, mingw32 > status Under development (unstable) > major 3 > minor 2.0 > year 2015 > month 02 > day 11 > svn rev 67792 > language R > version.string R Under development (unstable) (2015-02-11 r67792) > nickname Unsuffered Consequences > > and started to have problems with installing packages through utils > >> setInternet2(TRUE) >> utils:::menuInstallPkgs() > --- Please select a CRAN mirror for use in this session --- > also installing the dependencies ?colorspace?, ?Rcpp?, ?stringr?, ?RColorBrewer?, ?dichromat?, ?munsell?, ?labeling?, ?plyr?, ?digest?, ?gtable?, ?reshape2?, ?scales?, ?proto? > > trying URL 'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' > Error in download.file(url, destfile, method, mode = "wb", ...) : > cannot open URL 'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' > In addition: Warning message: > In download.file(url, destfile, method, mode = "wb", ...) : > cannot open: HTTP status was '404 Not Found' > Warning in download.packages(pkgs, destdir = tmpd, available = available, : > download of package ?colorspace? failed > .... > > Before I start to disturb our IT I just want to know what could be the issue. AFAIK I did not change anything on my PC. In previous R-devel version I used this package installation worked (and still works) > >> utils:::menuInstallPkgs() > --- Please select a CRAN mirror for use in this session --- > trying URL 'http://cran.at.r-project.org/bin/windows/contrib/3.2/mice_2.22.zip' > Content type 'application/zip' length 1148843 bytes (1.1 Mb) > opened URL > downloaded 1.1 Mb > > package ?mice? successfully unpacked and MD5 sums checked > > The downloaded binary packages are in > C:\Documents and Settings\PikalP\Local Settings\Temp\RtmpgZuQB3\downloaded_packages > >> version > _ > platform i386-w64-mingw32 > arch i386 > os mingw32 > system i386, mingw32 > status Under development (unstable) > major 3 > minor 2.0 > year 2014 > month 07 > day 16 > svn rev 66175 > language R > version.string R Under development (unstable) (2014-07-16 r66175) > nickname Unsuffered Consequences > > can you suggest what changed between those 2 R versions what prevents me in convenient installation of packages. > > Petr > > BTW. I can install packages manually but when there are many dependencies it can be rather tricky. > > > ________________________________ > Tento e-mail a jak?koliv k n?mu p?ipojen? dokumenty jsou d?v?rn? a jsou ur?eny pouze jeho adres?t?m. > Jestli?e jste obdr?el(a) tento e-mail omylem, informujte laskav? neprodlen? jeho odes?latele. Obsah tohoto emailu i s p??lohami a jeho kopie vyma?te ze sv?ho syst?mu. > Nejste-li zam??len?m adres?tem tohoto emailu, nejste opr?vn?ni tento email jakkoliv u??vat, roz?i?ovat, kop?rovat ?i zve?ej?ovat. > Odes?latel e-mailu neodpov?d? za eventu?ln? ?kodu zp?sobenou modifikacemi ?i zpo?d?n?m p?enosu e-mailu. > > V p??pad?, ?e je tento e-mail sou??st? obchodn?ho jedn?n?: > - vyhrazuje si odes?latel pr?vo ukon?it kdykoliv jedn?n? o uzav?en? smlouvy, a to z jak?hokoliv d?vodu i bez uveden? d?vodu. > - a obsahuje-li nab?dku, je adres?t opr?vn?n nab?dku bezodkladn? p?ijmout; Odes?latel tohoto e-mailu (nab?dky) vylu?uje p?ijet? nab?dky ze strany p??jemce s dodatkem ?i odchylkou. > - trv? odes?latel na tom, ?e p??slu?n? smlouva je uzav?ena teprve v?slovn?m dosa?en?m shody na v?ech jej?ch n?le?itostech. > - odes?latel tohoto emailu informuje, ?e nen? opr?vn?n uzav?rat za spole?nost ??dn? smlouvy s v?jimkou p??pad?, kdy k tomu byl p?semn? zmocn?n nebo p?semn? pov??en a takov? pov??en? nebo pln? moc byly adres?tovi tohoto emailu p??padn? osob?, kterou adres?t zastupuje, p?edlo?eny nebo jejich existence je adres?tovi ?i osob? j?m zastoupen? zn?m?. > > This e-mail and any documents attached to it may be confidential and are intended only for its intended recipients. > If you received this e-mail by mistake, please immediately inform its sender. Delete the contents of this e-mail with all attachments and its copies from your system. > If you are not the intended recipient of this e-mail, you are not authorized to use, disseminate, copy or disclose this e-mail in any manner. > The sender of this e-mail shall not be liable for any possible damage caused by modifications of the e-mail or by delay with transfer of the email. > > In case that this e-mail forms part of business dealings: > - the sender reserves the right to end negotiations about entering into a contract in any time, for any reason, and without stating any reasoning. > - if the e-mail contains an offer, the recipient is entitled to immediately accept such offer; The sender of this e-mail (offer) excludes any acceptance of the offer on the part of the recipient containing any amendment or variation. > - the sender insists on that the respective contract is concluded only upon an express mutual agreement on all its aspects. > - the sender of this e-mail informs that he/she is not authorized to enter into any contracts on behalf of the company except for cases in which he/she is expressly authorized to do so in writing, and such authorization or power of attorney is submitted to the recipient or the person represented by the recipient, or the existence of such authorization is known to the recipient of the person represented by the recipient. > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code.
Hi Jeff Can you be more specific why question about "using" R-devel shall be directed to R-devel help list? Posting guide tells me: R-help is intended to be comprehensible to people who want to use R to solve problems but who are not necessarily interested in or knowledgeable about programming. R-devel is intended for questions and discussion about code development in R. Questions likely to prompt discussion unintelligible to non-programmers should go to to R-devel. For example, questions involving C, C++, etc. code should go to R-devel. More general questions involving pure R code and questions likely to be of interest to the large and diverse set of subscribers to R-help should go to R-help. and If you are using an old version of R and think it does not work properly, upgrade to the latest version and try that, before posting. If possible, try the current R-patched or R-devel version of R (see the FAQ for details), to see if the problem has already been addressed. So even Posting guide suggests to poor user not to use obsolete version of R and try R-patched or R-devel. To be honest - in R-patched (3.1.2) setInternet2(TRUE) utils:::menuInstallPkgs() works without problems and the same applies to R-devel version from June (3.2.0 - 66175) but it throws error in (3.2.0 - 67792). There is 15814 bug report about Package Installation which is replied by Brian Ripley: The 'package installer' is the program which installs the Apple package. If you mean the 'Package Installer' menu item in R.app, there is a known issue (but that is only known to causes failures, not freezes). I tried Richard's suggestion (thanks Richard) and with small modification (I do not want to install from sources) install.packages("ggplot2", repos="http://cran.at.r-project.org", dependencies=TRUE) works as expected, therefore the problem is in **menu driven installation procedure**. Shall I fill a bug report? Or it is already known to R developers? Best regards Petr> -----Original Message----- > From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.CA.us] > Sent: Thursday, February 12, 2015 6:15 PM > To: PIKAL Petr; r-help at r-project.org > Subject: Re: [R] problems with packages installation > > Time to (re)read the Posting Guide... questions about unreleased > versions of R are off topic here. Go to R-devel. > ----------------------------------------------------------------------- > ---- > Jeff Newmiller The ..... ..... Go > Live... > DCN:<jdnewmil at dcn.davis.ca.us> Basics: ##.#. ##.#. Live > Go... > Live: OO#.. Dead: OO#.. > Playing > Research Engineer (Solar/Batteries O.O#. #.O#. with > /Software/Embedded Controllers) .OO#. .OO#. > rocks...1k > ----------------------------------------------------------------------- > ---- > Sent from my phone. Please excuse my brevity. > > On February 12, 2015 11:40:48 AM EST, PIKAL Petr > <petr.pikal at precheza.cz> wrote: > >Dear all > > > >I just switched to new version > > > >> version > > _ > >platform i386-w64-mingw32 > >arch i386 > >os mingw32 > >system i386, mingw32 > >status Under development (unstable) > >major 3 > >minor 2.0 > >year 2015 > >month 02 > >day 11 > >svn rev 67792 > >language R > >version.string R Under development (unstable) (2015-02-11 r67792) > >nickname Unsuffered Consequences > > > >and started to have problems with installing packages through utils > > > >> setInternet2(TRUE) > >> utils:::menuInstallPkgs() > >--- Please select a CRAN mirror for use in this session --- also > >installing the dependencies ?colorspace?, ?Rcpp?, ?stringr?, > >?RColorBrewer?, ?dichromat?, ?munsell?, ?labeling?, ?plyr?, ?digest?, > >?gtable?, ?reshape2?, ?scales?, ?proto? > > > >trying URL > >'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' > >Error in download.file(url, destfile, method, mode = "wb", ...) : > >cannot open URL > >'http://cran.at.r-project.org/src/contrib/colorspace_1.2-4.zip' > >In addition: Warning message: > >In download.file(url, destfile, method, mode = "wb", ...) : > > cannot open: HTTP status was '404 Not Found' > >Warning in download.packages(pkgs, destdir = tmpd, available > >available, : > > download of package ?colorspace? failed .... > > > >Before I start to disturb our IT I just want to know what could be the > >issue. AFAIK I did not change anything on my PC. In previous R-devel > >version I used this package installation worked (and still works) > > > >> utils:::menuInstallPkgs() > >--- Please select a CRAN mirror for use in this session --- trying URL > >'http://cran.at.r-project.org/bin/windows/contrib/3.2/mice_2.22.zip' > >Content type 'application/zip' length 1148843 bytes (1.1 Mb) opened > URL > >downloaded 1.1 Mb > > > >package ?mice? successfully unpacked and MD5 sums checked > > > >The downloaded binary packages are in > >C:\Documents and Settings\PikalP\Local > >Settings\Temp\RtmpgZuQB3\downloaded_packages > > > >> version > > _ > >platform i386-w64-mingw32 > >arch i386 > >os mingw32 > >system i386, mingw32 > >status Under development (unstable) > >major 3 > >minor 2.0 > >year 2014 > >month 07 > >day 16 > >svn rev 66175 > >language R > >version.string R Under development (unstable) (2014-07-16 r66175) > >nickname Unsuffered Consequences > > > >can you suggest what changed between those 2 R versions what prevents > >me in convenient installation of packages. > > > >Petr > > > >BTW. I can install packages manually but when there are many > >dependencies it can be rather tricky. > > > >________________________________ Tento e-mail a jak?koliv k n?mu p?ipojen? dokumenty jsou d?v?rn? a jsou ur?eny pouze jeho adres?t?m. Jestli?e jste obdr?el(a) tento e-mail omylem, informujte laskav? neprodlen? jeho odes?latele. Obsah tohoto emailu i s p??lohami a jeho kopie vyma?te ze sv?ho syst?mu. Nejste-li zam??len?m adres?tem tohoto emailu, nejste opr?vn?ni tento email jakkoliv u??vat, roz?i?ovat, kop?rovat ?i zve?ej?ovat. Odes?latel e-mailu neodpov?d? za eventu?ln? ?kodu zp?sobenou modifikacemi ?i zpo?d?n?m p?enosu e-mailu. V p??pad?, ?e je tento e-mail sou??st? obchodn?ho jedn?n?: - vyhrazuje si odes?latel pr?vo ukon?it kdykoliv jedn?n? o uzav?en? smlouvy, a to z jak?hokoliv d?vodu i bez uveden? d?vodu. - a obsahuje-li nab?dku, je adres?t opr?vn?n nab?dku bezodkladn? p?ijmout; Odes?latel tohoto e-mailu (nab?dky) vylu?uje p?ijet? nab?dky ze strany p??jemce s dodatkem ?i odchylkou. - trv? odes?latel na tom, ?e p??slu?n? smlouva je uzav?ena teprve v?slovn?m dosa?en?m shody na v?ech jej?ch n?le?itostech. - odes?latel tohoto emailu informuje, ?e nen? opr?vn?n uzav?rat za spole?nost ??dn? smlouvy s v?jimkou p??pad?, kdy k tomu byl p?semn? zmocn?n nebo p?semn? pov??en a takov? pov??en? nebo pln? moc byly adres?tovi tohoto emailu p??padn? osob?, kterou adres?t zastupuje, p?edlo?eny nebo jejich existence je adres?tovi ?i osob? j?m zastoupen? zn?m?. This e-mail and any documents attached to it may be confidential and are intended only for its intended recipients. If you received this e-mail by mistake, please immediately inform its sender. Delete the contents of this e-mail with all attachments and its copies from your system. If you are not the intended recipient of this e-mail, you are not authorized to use, disseminate, copy or disclose this e-mail in any manner. The sender of this e-mail shall not be liable for any possible damage caused by modifications of the e-mail or by delay with transfer of the email. In case that this e-mail forms part of business dealings: - the sender reserves the right to end negotiations about entering into a contract in any time, for any reason, and without stating any reasoning. - if the e-mail contains an offer, the recipient is entitled to immediately accept such offer; The sender of this e-mail (offer) excludes any acceptance of the offer on the part of the recipient containing any amendment or variation. - the sender insists on that the respective contract is concluded only upon an express mutual agreement on all its aspects. - the sender of this e-mail informs that he/she is not authorized to enter into any contracts on behalf of the company except for cases in which he/she is expressly authorized to do so in writing, and such authorization or power of attorney is submitted to the recipient or the person represented by the recipient, or the existence of such authorization is known to the recipient of the person represented by the recipient.