Hi Igor,
First of all, thanks for your great work!
I installed your solution (version 5.0) and created a form in 2021, with just a few fields as header, a table that added multiple lines, and a footer. Nothing too complicated. I also created a test form with a couple of fields, which also worked fine.
Now I was checking this again, and I found the excel screen was not inside the SAP screen, I was able to fix this from other people questions.
Once fixed, I open them but I can't edit them. As when you open an excel file that is not enabled for editing.
I tried creating a new form and works fine, I can edit it fine, add new texts, fields, etc... but not for those older ones.
Do you have any idea what could be wrong? I tried debugging the opening/loading process but didn't see any error happening.
Thanks in advance!!
Victor