Disposition Screen Popup

[nithack]

Hi team,

The vicidial version is:
VERSION: 2.10-449a
BUILD: 140817-0928
© 2014 ViciDial Group

PHP version is:
PHP 5.3.3 (cli) (built: Oct 30 2014 20:12:53)
Copyright (c) 1997-2010 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
with eAccelerator v0.9.6.1, Copyright (c) 2004-2010 eAccelerator, by eAccelerator

Mysql Server version: 5.1.73

Asterisk version is:
Asterisk 1.8.21.0-vici-beta.

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We are facing problem sometime when agent dispos the call and come to resume [Ready]state call incoming call after that
Suddenly sometime for some agent Disposition screen POP up.