Running espocrm and encountering error 500 while executing a http post command.

[kiwlini]

[Sat Feb 10 11:31:53.290478 2018] [proxy_fcgi:error] [pid 49385:tid 140264328701696] [client local.host] Premature end of script headers: index.php [Sat Feb 10 11:31:53.302612 2018] [proxy_fcgi:error] [pid 49385:tid 140264328701696] [client local.host] AH01070: Error parsing script headers.

I currently have 3 databases operating 2 of thesecinema hduse a http post command successfully yet one seems to be causing the above issue. Further note tested POSTING to a different database and it worked.