I am using Pd 0.56.0 (Linux/amd64 - single precision) version of Pure Data on Ubuntu 24.04 and having a strange issue I'm having trouble tracking down. Wondering if anyone has come across this issue and found a solution. I have a patch that I am working on and after working on it for a while I can no longer save it . If I open that patch, make a quick change and save it, that works fine. After editing it for a while doing simple things like adding comments I can go to the file menu and save it, though it appears to work it doesn't actually save the file. The way I know it hasn't saved the file is if I then go to close the file , the prompt comes up asking if I want to save the file even though I just did save it. Also at that point I can't quit the program. It again asks if I want to save the program and I say yes but it doesn't quit. I then quit it in the console with cntrl c. And when reopening see that it hasn't saved my changes. The patch is working fine before and after I try to save and close it. Except there is a strange anomaly which is that I am playing short audio wav files using Else player and each time it goes to play the file there is a message in the console saying it can't find the file. Even though it plays the file it says it can't find. I don't have other instances of PD open or other panels that would prevent me from closing PD. It is a very strange issue I've never seen but it's driving me a bit bonkers as it appears pretty random when it decides it can no longer be saved. Any thoughts on what could be causing this strangeness?