RedFantom

I don't know your exact application, so not everything I say in this comment may apply, but I would like pose a critical question in an attempt to help you...

@troygrosfield My apologies for the late response. Let me start with the disclaimer that I have not used `mtTkinter` in years, as it's no longer necessary when using Python 3....

@troygrosfield Thank you for your reply! >We're using python 3.7, 3.8, and 3.9 and we experience immediate, hard crashes with no stacktrace when we don't use mtTkinter in Linux environments...

It has been a long time since I researched multi-threading with Tkinter, so please bear with me as I try to recall things as well as I can from a...

I have removed all references to Python 3 thread-safety from the Wiki and the README, so I'm going to close this issue now. Thank you for pointing this out to...

@native-api Thank you for your in-depth research into the specifics of the Tcl building process and how the thread-safety works! Research like that indeed takes time, and if you get...

Wow. Just wow. That is some very impressive an thorough research. I have actually encountered the bug you describe before, without even realizing it was related to this. Thus, if...

@wekay102200 So, a few things before I actually get to your question: - Your issue is not related to this thread. Before you comment, please check whether your issue *exactly*...

Hey! That is super cool, thank you for letting me know you looked into this! If you are okay with it, I might at some point back-port your changes to...

Thank you for posting and also verifying that [the proposed work-around](https://github.com/israel-dryer/TkFontAwesome/issues/7#issuecomment-1597805936) fixes the issue 🙂 .