David, well the good news is that it did not take me all day but the bad news is that I can not duplicate the error. Here is what I tried and all worked correctly. However, I was "root" when testing. Debian 64-bit 9.1 (stretch) -- used the older distros AppImage for 4.9.228-1 (2020-07-05) as shown in "uname -a" Debian 32-bit 9.1 (stretch) -- used the older distros AppImage for 4.9.228-1 (2020-07-05) as shown in "uname -a" Debian 64-bit 10 (buster) -- used the older distros AppImage for 4.19-132-1 (2020-07-24) as shown in "uname -a" Debian 8 64&32-bit - unable to boot When AppImage "new" (as opposed to "older") does not work, it does not get that error message; it will get an error message similar to "GLIBC_#.# not found" or maybe some other library. I have to user older because I have not kept any of these systems upgraded. Alt/h hotkey for help is very nice so it would be really good for you to use the latest version. When/if you have time and would like to try to help analyze the problem, try the following: 1) It is possible that you $HOME/.bcast5 is somehow corrupted, so just to eliminate this, from a window keyin: CIN_CONFIG=/tmp/bcast1 /{location-where-you put}/CinGG-20210531-x86_64-older_distros.AppImage 1.1) Obviously you will not have your default settings, but at least it eliminate this as a problem. 1.2) If it fails (and even if it works) send the messages on that startup window so we can analyze further. 2) ONLY IF comfortable logging in and running as "root", try to run the older AppImage (the older will work on new systems). YOU MUST BE CAREFUL running temporarily as root, so do not do this if you are not to avoid ruining your work.
OK, I will boot the Debian partitions here and see if I can duplicate the
error. This will probably take me all day due to unfamiliarity with Debian.
Arg! I don't know how to help more :(