Am 15.07.2011 19:20, schrieb Anand Avati: Anand, thanks for the quick answer and trackdown. > Groups: 8 310 5003 5004 5004 5005 5006 5007 5008 5009 5010 5011 5012 > 5013 5014 5015 5016 5017 5018 5019 5020 5021 5022 5023 5024 5025 5028 > 5029 > > OK, the problem here seems to be that you have > 16 aux groups. The > protocol in 3.1/3.2 has support for carrying over 16 aux gids to the > server, which was inherited from NFS' rpc-auth (unix/sys). If your > application has fewer than 16 secondary groups, it will work fine > for you. You will see this issue even with NFS. The scenerio with that number of groups is not unusual on a server with shared web hosting, as every customer gets an own group. > We plan to bump up this limit in a future version of the protocol. > But that would break compatibility. While we figure out a workaround > for your situation, please continue to use 3.2.1. I do not completely understand... with 3.2.1, it works. So why doesn't it work with 3.2.2.