EBS Search string issue

Hi,

I am trying to use search string based on some text in the EBS files BAI line 88. I am trying to credit a vendor and debit ACH incoming (this is kind of intercompany posting). For this purpose I have defined three search strings:

search string 1) One for Account Type K

search string 2) One to identify Vendor number

search string 3) One for Posting rule.

All three of them work perfectly when in test mode. If you see the screenshot in the example it maps to the vendor V1001 which is what I need. But when I execute the t.code FF_5 to run the file I get an error saying Error F5 104: Vendor * is not defined in the company code. The system is trying to post based on the posting rule identified through search string 3 but unable to post to the vendor V1001.

Any input is appreciated.

Thanks,
Raj