CX_BSP_ELEMENT_EXCEPTION when maintaining survey CRM 7.0

Hello everybody,

in CRM after importing SAPKU70207 I get the following error when

trying to maintain a Survey.

The following error text was processed in the system:

<bsp:bee>: (BEE XML) BSP extension <:*> is unknown

Exception Class      CX_BSP_ELEMENT_EXCEPTION
Error Name
Program              CL_BSP_ELEMENT================CP
Include              CL_BSP_ELEMENT================CM007
ABAP Class           CL_BSP_ELEMENT
Method               IF_BSP_ELEMENT~RAISE_ERROR
Line                 3
Long text            -

I´ve found some notes for older Releases but no hint for my release.

Thank you in advance.

Andreas