Mor authorize: Too low balance for more simultaneus calls!!!

Reason for this is that your server or Asterisk was restarted (maybe crashed) during the active call.

Fix: issue to your database such command:

UPDATE users SET frozen_balance = 0;

---

NOTE: MOR automatically takes care of wrongly restarted Asterisk in MOR PRO 0.6 and in following versions and database corruption is fixed automatically.