FIX - Mikrotik Winbox - ERROR: RoMON Agent not found. Add it to Managed List
FIX - The stuck in RoMON mode error. If you use the Winbox RoMON tool I am sure you have been stuck in this mode. It seems a little buggy, but it is easy to fix.
del C:\Users\YOUR_ACCOUNT\AppData\Roaming\Mikrotik\Winbox\settings.cfg.viw