@jobriwterr I didn't fully understand you, the clipboard is shared by the entire PC, so if you work on that PC and use the clipboard in your work it can cause problems. If you are using multithreading then you should use the clipboard one at a time, this can be implemented through thread locking using global variables.
It worked fine for me too for some time without any issues. Suddenly it automatically deletes the account I registered earlier after confirming the email. Any ideas?