Hi all, sorry about this reiterated question, but I don't know if I can't explain my problem or is very easy to solve (plese at least let me know something). If I want to share a folder in a windows 98 I have problems getting the remote user list when the security is User-level Access Control. When i try to add a user I get the following error: [2003/09/11 18:36:41, 1] smbd/ipc.c:api_fd_reply(284) api_fd_reply: INVALID PIPE HANDLE: 0 [2003/09/11 18:36:42, 1] smbd/ipc.c:api_fd_reply(284) api_fd_reply: INVALID PIPE HANDLE: 0 [2003/09/11 18:36:42, 1] smbd/ipc.c:api_fd_reply(284) api_fd_reply: INVALID PIPE HANDLE: 0 [2003/09/11 18:36:42, 1] smbd/ipc.c:api_fd_reply(284) api_fd_reply: INVALID PIPE HANDLE: 0 I try to increase the debug level to 100 and I see the lookup of users throw ldap, the first INVALID PIPE HANDLE: 0 hapens at the begining, later get the user list, later another INVALID PIPE HANDLE: 0 and finally get again the user list and gives twice INVALID PIPE HANDLE: 0 The installed version is 3.0.0RC4 but I try RC3, RC2..... PLEASE HELP!!!!!!!!!!! PD: Everything else works fine.