Backup error after upgrade to 8.6

[chili1001]

Hello

Since we upgradet to Plesk 8.6, we are no more able to backup domains. When we start Plesk Backup ver. 8.6.build080722.16 we get the following error message:

An unhandled error occured. The process has been stopped
Object reference not set to an instance of an object.


We allready checked the knowledgebase from Swsoft, but there is no solution.
Can help anybody to get this fixed

Thanks a lot
Matthias

 

[erezy]

I also updated from v8.3 to 8.6 and there is obviously a bug that did not update the psa database with all the new fields needed. Does anyone have a solution?