[SOGo] Request Failed when replying to message

We have a LMS student which can be used to send e-mail messages to our students.   When a student clicks to reply to any of these messages Sogo displays "Request Failed" and the logs show a 501 error on the reply get request.   We are using v4.3.2 of Sogo.   The messages themselves come from

Re: [SOGo] Users can't configure clients to use ActiveSync

    Bob Dushok Director of Enterprise Systems and Computer Labs Luzerne County Community College 1-800-377-5222 ext 7327 bdus...@luzerne.edu     - Original message - From: ""Ludovic Marcotte (lmarco...@inverse.ca)" Sent by: users-requ...@sogo.nu To: users@sogo.nu Cc: Subject: R

Re: [SOGo] Users can't configure clients to use ActiveSync

68 sogoeas    -   nproc   8192   Again, no change.   I'm researching thread/process limits per user in Linux.   So far I haven't had any success.   Thanks again, Bob   Bob Dushok Director of Enterprise Systems and Computer Labs Luzerne County Community College 1-800-377

[SOGo] Users can't configure clients to use ActiveSync

their devices?   Does anyone have any suggestions on what I should look for while troubleshooting this problem?   Thanks, Bob Bob Dushok Director of Enterprise Systems and Computer Labs Luzerne County Community College 1-800-377-5222 ext 7327 bdus...@luzerne.edu   -- users@sogo.nuhttps://inverse.ca/sogo/lists

Re: [SOGo] Performance Tuning

?   Thanks, Bob   Bob Dushok Director of Enterprise Systems and Computer Labs Luzerne County Community College 1-800-377-5222 ext 7327 bdus...@luzerne.edu     - Original message - From: ""Ludovic Marcotte (lmarco...@inverse.ca)" Sent by: users-requ...@sogo.nu To: users@sogo

[SOGo] Performance Tuning

any suggestions?  I'm making changes, but the performance doesn't appear to be improving much.   Thanks, Bob   Bob Dushok Director of Enterprise Systems and Computer Labs Luzerne County Community College 1-800-377-5222 ext 7327 bdus...@luzerne.edu -- users@sogo.nuhttps://inverse.ca/sogo/lists