configurable actions broken in HEAD

We've been having problems with configurable actions and we need to coordinate better to resolve them. Specifically, I'd like the following:
* Please try my own scenario below and verify whether it works for you or not.
* Please send me a specific action that causes all the problems you are witnessing, to enable me to debug them on a real case. If your code is customer-specific, then maybe you can disable the specific features and replace them with dummy values as long as the bug is reproduced.

On my side, here's the status: All advertised features work on action "change node author" that comes with actions.module in actions.inc. That's how I've tested my code. Specifically:
* Form data is passed to the action upon submission.
* Errors in the form are correctly reported in the form by highlighting the erroneous field. To verify this behaviour, I forced the action form to display a text field instead of a drop-down with all users, by changing file actions.module/actions.inc, line 235 in function action_node_assign_owner() from

if (intval($count) < 200) {

to

if (false) {

I've confirmed this report. beta3 works, beta4 does not.

I have an action I wrote that copies the value of one cck field (or the body/title field) into another cck field. Its over two pages of code, otherwise I'd paste here. I'm pretty sure its to spec. Let me know if you'd like me to send it to you...

Hey solomongifford, I'm responsible for that piece of code. If you don't mind, plz send me your action by email at kratib {at} open {dash} craft {dot} com. Thanks!

Will do...

Closing for lack of activity after offline email exchange.