I'm running Joomla 1.5.23 and DT Register 2.7.11b. I use both PC and Macs in troubleshooting; there has been no difference. Same problem.
I've been using DTRegister for over a year now with no issues. However, within the past few months I've ungraded Joomla (still 1.5, just newer version), my primary editor (JCE Editor), and changed the default theme. Ever since those changes occurred, I'm having trouble editing the messages and emails. I know I have content in these fields, but now when I go to access/edit them, the text area is blank. See attached. This is what I get most of the time. Every now and then when I try to view it the text will actually show up, but this is rare. I don't know what is causing this issue. Please advise. Thanks.
Attachments:
Rendering Error in layout Attachment/Item: Property "protected" is not defined. Please enable debug mode for more information.
Guess you've missed the other threads and announcements from us in that category about this
It's a problem with the Joomla tabs script in combo with the editor. It used to be a rare issue, but not common with recent browser updates especially.
Update to the current DT Register and you'll find we loaded a different tabs script in configuration and events management to use instead of the core Joomla tabs script, and now this issue is resolved.