I have this problem since weeks: my ZSH terminal on start up shows an error and even with most commands (especially if they are sudo).

All results are "killed", sometimes with "Killed: 9". I searched on the web and found out that could be an error with brew. But even following some steps, I cannot uninstall it with terminal command (killed).

I have a MacbookPro M1 PRO (2022). Could you help me to solve this issue?