I've got an odd one. A site's login sessions, both in the manager and in the web context front-end login snippet, will not function in IE9. We are running MODX 2.2.5. It operates just fine in all other browsers I've tried but IE9 is not. I've tried logging into other MODX sites in the same browser and they work so it is definitely an issue with the site and not the browser. It was doing this on 2.2.4 so we updated to 2.2.5 hoping it would correct and it has not. Any ideas? Not a biggie since I just told my client to use Chrome but I'm stumped.
Are there any Javascript errors reported in the IE9 browser?
Try disabling the js and css compression in the Manager.
☆ A M B ☆
☆ A M B ☆