Creating room from Admin causes internal error when files are added to whiteboard.

[Daniel Baker]

Hi guys,
I am using  :

Name    OpenMeetings
Version         4.0.5-SNAPSHOT
Revision        5f27b52
Build date      2018-08-15T08:13:49Z




When adding a new  room from  admin  area with  a file to whiteboard  an 
'internal error occurs'.

Steps:

1   Administration >  conference rooms
2   Name   the room " test5"
3   In section Files,   add file  to whiteboard 1
4  Save
5 Error occurs : " Internal Error"

Creating a room without  files  is ok.


Thanks,

Dan