[TYPO3-dev] Backend Error: IRRE + TCA renderType "tree" -> ERROR 500

[Gabriel Kaufmann | Typoworx]

Hello,

I intended to use the IRRE (Inline Records) feature with a record-type 
containing a TCA selection that is defined as "renderType: tree" in 
TCA-section.
The whole IRRE features are working fine. I already used the 
"renderMode: tree" feature without using it within IRRE - there it works 
also fine. So there seems to be some blocking or bug using both of them. 
While using a normal "select" without tree, this is also working as 
expected.

The Error-500 is happening while trying to open a previously closed 
IRRE-Tab containing the tree-field. All other IRRE-Tabs are working as 
expected.

I already tried to get more information on the TYPO3 Bugtracker. There 
are some more detailed informations I collected on the bug.
http://forge.typo3.org/issues/31640


Does anyone have an idea how to fix it? I'm still waiting for input on 
the TYPO3 Forge Bugtracker. So I hope to get some help here.


-- 

Mit freundlichen Grüßen

Gabriel Kaufmann