This can be caused in some circumstances by the legacy mode.
just do this - find and rename these files:
/plugins/system/xajax.system.php
/plugins/system/xajax.system.xml
to
/plugins/system/xajax.php
/plugins/system/xajax.xml
Either way if you cant resolve it with the details above then please send me your site details using the form link below and I'll fix this for you - its normally something simple.
https://secure.phil-taylor.com/support
Article is in the following categories:
KB » How Do I Type Questions Answered
KB » Installing And Upgrading
KB » How Do I Type Questions Answered
KB » Installing And Upgrading
Email This Article