Refresh Idoc Problems

After a refresh what are the critical objects to check besides Partner Profiles for Idocs. We have an issue that we thought we changed everything necassary, but we still have an issue in the outbound SAP idoc that says stat 26 first:EDI:Syntax error in Idoc segment, then stat 29: entry in outbound table not found - refers to EDP13. Also, the idoc heirarchy of segments is coming in at the same level instead of parents and child segments.

Any suggestions? Thank-You.