Error in BDC while inserting items in Maintenance Plan Object List

Hello Experts,

We are trying to load maintenance plans, Items and Object list through a custom program using BDC recording approach, the program is not working if we have more than 70 records in object list file for a Plan/Item, a single plan/item will have multiple records in object list, it can be either 2 or 4 or 200, but program is not working for higher than 70 records.

BDC_INSERT fails and returns sy-subrc as “1” when there is more than 70 records in object list file for the respective maintenance plan

So we checked with Call transaction rather than BDC Insert with mode A and found the below error comes:

Kindly help.

Regards,

Ashish T.