[TYPO3] sr_feuser_register and multiple checkboxes

[Alexander Schloegl]

Hello everybody,

I use sr_feuser_register (2.5.0) on typo3 4.0

I use a register form with some required fields and a multiple checkbox 
field. I created an extension via kickstarter with all necessary fields.
Everything works fine, when reading from the DB, the multiple checkbox 
field always has the right values.

But, when I am checking some boxes and leaving some required fields 
unfilled to provoke a reload of the form after clicking submit, the 
boxes are not checked anymore. Dropdowns etc. update fine, but not 
multiple checkboxes.
To see what I mean you could visit
http://www.vomfeinsten.net/de/community/create.html

I did everything as described in the manual, including constant 
"plugin.tx_srfeuserregister_pi1.parseValues.myfield = multiple"

It happens on all installations I have tested it on.
Happens on all form reloads.

So this either is due to the poor setup of my extension or a missing 
feature in sr_feuser_register.

Does someone have experienced similar problems? Possible solutions?

Kind regards
Alexander Schlögl