I upgrade my SilverStripe to 2.4 but when I click a UserDefinedForm I get a blank page, no buttons, no tabs.

Userforms 0.2.1

He's got the same problem:

http://www.silverstripes.de/erster-kontakt-installation/show/1391

Anybody else and what can I do?

You can use the latest trunk build with 2.4. Here's a link

I'll release a update to userforms as soon as I have some free time but for the moment to clarify

For 2.3 - Use UserForms 0.2
For 2.4 - Use UserForms Trunk

A couple bugs in UDF trunk which I want to fix up before releasing it as well.

I just installed the Trunk on my SS2.4 and it works pretty good. Only 1 or 2 bugs I believe. BTW, what is the easiest way to change the name of the pagetype from User Defined Forms to something slightly more friendly?

Changing the name of the page en class?

I have got the same problem as well.

But the funny thing is if you got an fresh SS 2.4 installation everything work fine with the userforms-trunk-r103514 module.

The case is I upgraded my SS to 2.4.

Could the author fix the issue, please?

Ta!
Ivan

That trunk build has completely ruined my install - now I can no longer log in to the CMS admin module.

The latest trunk build is no better. It appears to have screwed up my database. Public site appears fine, but the admin module comes back: The website server has not been able to respond to your request

I don't have a DB backup unfortunately, as I thought this would be straight forward.