I am trying to check a package i made (SINFERS) and i get the following error message in Command Prompt (everything before this is 'OK'): **checking whether the package can be loaded....ERROR Error in library.dynam(lib,package,package.lib): shared library 'SINFERS' not found Error: package/namespace load failed for 'SINFERS' Execution halted My NAMESPACE file is very simple: useDynLib(SINFERS) export(fuzzy.error) I am not sure what is the cause. Any help would be greatly appreciated. Grant -- View this message in context: http://www.nabble.com/Trouble-installing-checking-new-package-tp17749086p17749086.html Sent from the R help mailing list archive at Nabble.com.