HP Prime doesn't read my pdf

[hoyu]

I updated to the new. I'm sorry I forgot to inform you ... The applications worked correctly with the previous version. As soon as I made the upgrade to firmware 10637, they no longer work. The version of the connectivity kit is 2016/12/08. 11226. In the virtual calculator the apps work normally.

Going by the "shift program" key and selecting the app displays the following error: program syntax error 17: "LOCAL str:=STRING (num);" as the image below:

I have the same problem.

[critor]

Maybe just retransfer the apps.

The app format did change recently.
I think they are converted on the fly by the connectivity kit when the latest firmware is detected... but not if they were already in the calculator prior to the update.