I have a site with an application which uses normal redirect to move between pages.
Since I have installed AVG 2012 when I keep active SurfShield all the pages are unable to do any redirect!! (both Firefox and IE browsers are affected, not Chrome!!!)
I think this is is an unexpected behaviour which damages the visitors of my site which use that application together with AVG!!!!
I ask with urgency if this is a known BUG and if there is a workaround, something to insert in php header to bypass the problem.
Otherwise I have to put a warning in the main page which suggest to CHANGE ANTIVIRUS.
In IE and Firefox 7 and 8 when I call a php page which performs a regular redirect (I use php header function) it happens that browser waits infinitely without loading the redirected page.
The redirect page is clear and no virus or threats are found in it, so it is very strange that AVG freeze the browser without any message.
The result is that many users cannot use my online application since (probably) they have installed AVG 2012.
Besides, the application cannot avoid to use redirect since it jumps to several pages and use php sessions so this is a big problem for me and for some users of my online application.
If I disable surf-shield everithing works fine as always happened before installing AVG 2012.
I never had this problem before with AVG.
I have experienced only a slowness with active-shield on which make a lot of http calls to many sites together, but this is another problem.....