after upgrading to astguiclient_2.0.4.1rc3 error

hi to all vicidial gurus,
after upgrading to astguiclient_2.0.4.1.rc3,
the softphone will not ring after log on to Vicidial web client,
then has an error after clicking dial next number Calling:(called number) UID: MO723172821000067258%NBSP; Waiting for ring.
thanks a lot.
after upgrading to astguiclient_2.0.4.1.rc3,
the softphone will not ring after log on to Vicidial web client,
then has an error after clicking dial next number Calling:(called number) UID: MO723172821000067258%NBSP; Waiting for ring.
thanks a lot.