blank screen while calling alv tree

[former_member219850]

yyidoc-automation.txthi,

I am getting a blank screen while doing a call screen.

I have added a reprocess button in application tool bar and displaying tcode bd87.

but when pressing back button blank screen in coming.

Please suggest to resolve this issue.

code is shared in text file

Thanks,

Darshan

[former_member219850]

Please help..

[former_member185116]

hi,

have you debugged the code,

did you check where exactly the blank screen is coming..

[former_member219850]

Hi Vinay,

Thanks for your reply.

I have debugged the code, but I am not getting any error. due to which unable to understand why it is happening.