VN068 - Processing routine doesnot exist

Hi,

I have a requirement on sending the PO as an attachment thru e-mail to the vendor. I have configure in NACE as below,

Application : EF

Output Type : NEU

External send : SAPFM06P

Custom Routine : ADOBE_ENTRY_NEU_PO_MAIL (form that triggers the e-mail)

PDF/Smartform : YMM_SF_PO (Smartform)

Type : PDF

My program and configuration is working as expected, I also get the e-mail triggered

But after I save the PO, the processing log shows the error "Processing routine ADOBE_ENTRY_NEU_PO_MAIL in program SAPFM06P does not exist". The program is activated and generated.

Thanks,

Sarath.C