[TYPO3-dam] DAM module tx_damindex_index broken

[georg kuehnberger]

Dear mail at aureleus.org,

a) please get yourself a name, so we may address you the right way, 
while finding an answer to your question.

b) which DAM- and which PHP-versions are you using?

regards georg

mail at aureleus.org wrote:
> When attempting to access the File/Index page:
> ..../typo3conf/ext/dam/mod_file/index.php?&SLCMD=&SET=&SET[function]=tx_damindex_index 
> the DAM module "File" will show only blank page, and the modules 
> "file_massupload", "file_list" and "file_upload" also cease to be visible.
> I recently updated from typo3 4.1.x to 4.2.x - all extension are updated 
> and no error messages were displayed.
> 
> Regards