701EHP1_Exception Class_CX_BSP_WD_INCORRECT_IMPLEMENT
Symptom
After upgrade to Release CRM 7.0 EHP1 you might get an Exception for Class CX_BSP_WD_INCORRECT_IMPLEMENT within the creation or maintenance of an ERP Sales Document, if a personalization of the Overview Page of the ERP Sales Document Items was changed within the older release.
Solution
Delete the personalizations for Component ERP_I and View ItemOverviewpage with report BSP_DLC_DELETE_PERSONALIZATION for the affected users or for all users.