Hi all,

     I face a problem with DBACOCKPIT  in my new install system ECC6.0 EHP7 & CRM7.0 EHP3,SAP_BASIS 740  005,Database version Sybase ASE 15.7.0.1260,SAP kernel  741   50.

web ERROR:

500 SAP Internal Server Error

ERROR: Access using a 'ZERO' object reference is not possible. (termination: RABAX_STATE)

ST22 DUMP:

Category               ABAP Programming Error

Runtime Errors         OBJECTS_OBJREF_NOT_ASSIGNED

ABAP Program           CL_DB6_TREE_NAVIGATOR=========CP

Application Component  BC-DB

Date and Time          29.10.2014 14:17:32

Short Text

    Access using a 'ZERO' object reference is not possible.

What happened?

    Error in the ABAP Application Program

    The current ABAP program "CL_DB6_TREE_NAVIGATOR=========CP" had to be

     terminated because it has

    come across a statement that unfortunately cannot be executed.

Error analysis

    You are trying to access a component with a 'ZERO' object reference

    (points to 'nothing'). Variable: " ".

    An object reference must point to an object (an instance of a class)

    before it can be used to access a component. The reference has either

    never been set, or it was set to 'ZERO' with a CLEAR statement.

How to correct the error

    If the error occurs in a non-modfied SAP program, you might be able to

    find a solution in the SAP Notes system. If you have access to the SAP

    Notes system, check there first using the following keywords:

    "OBJECTS_OBJREF_NOT_ASSIGNED"

    "CL_DB6_TREE_NAVIGATOR=========CP" bzw. CL_DB6_TREE_NAVIGATOR=========CM04T

    "SYNC_TIMESLIDER"

    If you cannot solve the problem yourself, please send the following

    information to SAP:

Is there anybody can help me to solve this issue?

Thanks in advance!

Daven Lv