The firs thing that I am suggesting you to do is to upgrade to the latest 5.4.0 version of RadEditor for MOSS, which we released last week. It is based on the latest version of RadEditor for ASP.NET AJAX 2009.1.2004. There are new MOSS related functionalities included in it, such as predefined table format (similar to default MOSS editor) in the table properties dialog. Some IE8 related problems are fixed as well.
In the following help article you can find information on upgrading to a newer version of RadEditor for MOSS http://www.telerik.com/help/aspnet-ajax/upgrade_to_a_newer_version_of_radeditor_for_moss.html
In addition please make sure that you transfer the customizations that you have made in the configuration files (ConfigFile.xml
). When you upgrade, the configuration files will be in the \Program Files\Common Files\Microsoft Shared\web server extensions\wpresources\RadEditorSharePoint\188.8.131.52__1f131a624888eeed\Resources
I hope this helps.
the Telerik team
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