Hi,
over the weekend the nightjob ran 4x in 2 systems and the problem did NOT occur anymore after the changes I made on Friday.
Therefore I assume these changes are the solution:
1) There were some connectors between the steps that were configured as "always". I changed them to "when successful".
2) I rearranged the steps in the process chain to:
- delete PSAs
- delete DSOs
- do another task that is not related to the flatfiles->PSA->DSO load.
- then load all PSAs
- then load all DSOs.
thanks for your input.
Alex