​QR Code not printing in few documents

[dtarunkmr]

I have created a smartforms with QR code requirement for KSA requirement in ENF and Arabic lang.

Its working perfectly but some times its not printing in few documents.

QR Code not printing in few documents but when reverse and create new with same data its showing, please help me to shot out this issue.

[dtarunkmr]

I have converted the string in BASE64 and put that in SO10 text and included in the smartform.

[Sandra_Rossi]

Could you check if that could be a problem with length of QR code larger than length of variables to contain it?

Note that you could avoid using intermediate Standard Text (SO10), instead you could directly pass the QR code through Smart Form parameter of type TSFTEXT.

[dtarunkmr]

Dear Sandra,

Thanks for reply , but i have checked there is larger text is printing perfectly.

its some times few documents only blank in place of QR Code even there is data available, and when I reverse the document and again create with same data its working.

[Yasin]

Hi Tarun

Please check

https://blogs.sap.com/2013/10/15/how-to-create-a-qr-code-and-show-it-in-a-smartform/

you should pass single BASE64 text to your QR object / bitmap

Thanks

[Sandra_Rossi]

What is writing the standard text, is that the "driver program" or inside the Smart Form?

What if you use a parameter of type TSFTEXT instead of standard text?

You should focus on reproducing and debugging the problem. It's impossible to tell you what could be wrong without more information.

Also, check whether there is a SAP note to fix QR code issues. If there's none, you may contact SAP support.