[Frederik]

Thanks.
I believe this has led me to the cause of this problem, and I hope to have a fix for it in the next release.

[Frederik]

I think the forum has messed with the quotation marks. Let’s hope it works better this time.

$ strace ./Animation_Paper-x86_64.AppImage 2>&1 | grep -E ‘^open(at)?\(.*\crypto.so’

Edit: Nope, still the same problem. They should both be a simple single quotation mark.
Edit2: It seems the one needed is called the typewriter apostrophe (https://en.wikipedia.org/wiki/Apostrophe#ASCII_encoding)

• This reply was modified 2 months, 2 weeks ago by Frederik.
• This reply was modified 2 months, 2 weeks ago by Frederik.

[Frederik]

Thanks, that does look correct.
I wonder if AnimationPaper is loading the openssl libraries at all.
If you have strace installed, could you try the following:

$ strace ./Animation_Paper-x86_64.AppImage 2>&1 | grep -E ‘^open(at)?\(.*\crypto.so’

[Frederik]

My immediate guess is that you’re missing some CA-certificates package or that the one you have is outdated.

Which output does the following command in a terminal give?
$ openssl s_client -connect licenses.animationpaper.com:443 -showcerts < /dev/null

• This reply was modified 2 months, 2 weeks ago by Frederik.

[Frederik]

Thank you!

[Frederik]

Thanks! 🙂
It would be helpful if you could report back which version of GStreamer is mentioned if you scroll to the very bottom of the About dialog. Also, did you use the installer or are you using the portable version?

Regards,
Frederik

[Frederik]

In AP we use Qt, so the pen inputs we handle comes in the form of tablet events (https://doc.qt.io/qt-5/qtabletevent.html) which in turn gets input from either a wacom driver, windows ink or possibly some other source depending on hardware and OS.

There are SDKs available to interface directly, but which one to use would depend on your hardware, OS and choice of programming language.

[Frederik]

Hi Trey,

I’m sorry for the inconvenience and the late response.
Thanks for letting us know about the problem. We have re-uploaded the file to the web server, and it works for me now.

Please try again with a freshly downloaded .zip-file.

Kind regards,
Frederik

[Frederik]

Hi,

It is correct that the license is currently stored at the user level only.
But perhaps we can still find a temporary fix depending on your use case.

Do the students use local or roaming profiles on the machines?
Does a student use the same machine for every class?

Kind regards,
Frederik