TM1 Forum

I currently have an issue where a cube disappeared 'overnight' from the TM1 server. When I look at the data-directory I see the .cub file is still there. But in the }cubes dimension the regarding cube is no longer listed. I can't find anything on this in the TM1 Message log file.
In a period that I was not in (me being the only user with admin rights) users have been creating reports on this cube using Cognos Report Studio. As of this morning the main cube they're working on is no longer available.
I have sent out a request to restart the server - I'll wait and see whether this 'solves' the issue...

Has anyone else had this problem and knows what was the cause? This is a TM1 9.5.1 server running on AIX.

TIA, Michel

I have seen this issue as well. I have noticed that sometimes when you unload a cube it somehow removes it from memory.

In my experience, the cube returns with a restart of the TM1 instance.

Do you have any processing that would to do a "CUBEUNLOAD"?

Mine has go away at times when I manually do a cube unload as well. Is there anyone that would have been able to do that?

Found if you accidentally type a blank on the end of TM1 objects this happens sometime... Go to the server and rename and restart...