MQ corp has released a new version of MT4 terminal - build 602.
It can affect your expert advisors, indicators and other tools operation. Please feel free to contact us in case if you are experiencing any problems with our products, and we will try to fix all issues asap. We also can help you to fix problem with 3d party products. Contact: firstname.lastname@example.org
PowerTradeCopier - we have realized update compatible with MT4 build 602+http://multiterminal.net