Hi
You might be passing values to the following variables in BDC
ISCJ_E_POSTINGS-H_PAYMENTS(03) <-- Payment amount
ISCJ_E_POSTINGS-GL_ACCOUNT(03) <-- GL Account
ISCJ_E_POSTINGS-KOSTL(03) <-- Cost center
Please make sure that,
1. The payment amount variable is a Char variable.
2. Make sure you pass the Cost center as well (if applicable)
This should resolve your issue.
Regards,
Venkat