How to debug errors in Workflow

[Former Member]

Hello SAP Gurus,

I'm am using an OpenText module called Business Center in SAP that triggers a workflow when a document is uploaded, during the end phase of workflow I encountered the following error :-

Unable to create object of class /OTX/PF20_CL_BASIS_API
Error calling application function /OTX/PF02_INIT_WORKFLOW_EXT

I am trying to debug these errors to find their source I'm new on SAP so any basic help may also help very much appreciated. I am attaching screenshot of the error messages and their number.

1. Unable to create object of class /OTX?PF20_CL_BASIS_API
Mesaage No. /OTX/PF02_M_FRAMEWORK014

2. Error calling application function /OTX/PF02_INIT_WORKFLOW_EXT
Message No. /OTX/PF01_M_001037

3.For number range object /OTX/PF02L are no intervals defined

[balanand_s · Accepted solution]

Hello,

Please use user specific debugger, switch on debugger by clicking on "Utilities->Settings->ABAP Editor Tab -> Debugging Tab -> assign workflow user for external debugging and save it.

Now debugging will be triggered once the workflow action triggered.

Regards,

Balanand S

[Former Member · Accepted solution]

Thanks for replying, I have a SAP demo version running and i'm unable to locate "Utilities"