Error in opening cProjects

[nirajsikligar]

hi

While trying to create a project or template in cProjects, I am getting following error:

What has happened?

The URL http://edc10.lntinfotech.com:8000/sap/bc/webdynpro/sap/cprojects was not

called due to an error.

Note

· The following error text was processed in the system ECN : is not a valid

attribute type.

· The error occurred on the application server edc10_ECN_00 and in the work

process 0 .

· The termination type was: RABAX_STATE

· The ABAP call stack was:

Method: GETATTRIBUTE_RTTI of program

CL_WDR_CONTEXT_NODE_INFO======CP

Method: INIT_ATTRIBUTES of program

CL_WDR_CONTEXT_NODE_INFO======CP

Method: CREATE_FROM_STRUCT of program

CL_WDR_CONTEXT_NODE_INFO======CP

Method: IFWDR_RG_CTRL_HANDLE~INIT_CONTEXT of program

SAPLWDR_RG_GENERATED_SRC_API

Method: IFWDR_INTERNAL_API~INIT_CONTEXT of program

SAPLWDR_RG_PROXY_FACTORY

Method: CONSTRUCTOR of program /

1BCWDY/A9PWNL64GG4F993OJ4CX==CP

Method: IF_WDR_CLASSLOADER~GET_COMPONENT_CONTROLLER of

program /1BCWDY/A9PWNL64GG4F993OJ4CX==CP

Method: CONSTRUCTOR of program

CL_WDR_DELEGATING_COMPONENT===CP

Method: CONSTRUCTOR of program

CL_WDR_CLIENT_COMPONENT=======CP

Method: IF_WDR_COMPONENT_FACTORY~CREATE_COMPONENT of

program CL_WDR_CLIENT_COMPONENT=======CP

I am on ECC 6.0, and recently we have upgraded to ENHP4. Earlier it was ECC 6.0 without any Enhancement pack and after upgrading to ENHP4 I am getting this error.

Any notes to resolve this issue?

Thanks in advance.

Regards,

Niraj

[Former Member · Accepted solution]

Hi Niraj

This error occurs due to mismatch in context element type of ui component controller and zfileds added to the respective table.

Chk the zfields names added in DPR_TS_UI_PRJ_DATA and the dictionary type of the attribute/element of the component controller of DPR_DET_DATA_PROJECT_O. They should be same.

Thanks.

Preeti

[nirajsikligar]

Hi,

Problem resolved.

It was due to wrong maintenance of dataelement for custom defined fields.

Thanks and Regards,

Niraj Sikligar