DSXchange

We had exactly the same issue with large number of source rows in a SAP table. The reason was a timeout done by SAP. You have to use a backgroud user instead of a dialog user and set timeout value to large enough.

That error seems to come if you have installed older metabrokers 7.0 and try to use them with MetaStage 7.0.1. You have to upgrade metabrokers also.