I am Loading 27 tables in Teradata from 1 xml file using single Informatica map with TPT connection in Target. The load was running fine for several days but suddenly throwed the below error.
A CLI220 error is a DBS crash message.
After the DBS came back up, you might have been able to resume the job but I do not know how Informatica would handle that.
You dropped the ET error tables, but do you know which TPTAPI operators you were using in the job, and what version of TPTAPI you were using?