Runtime Error ITAB_DUPLICATE_KEY

[former_member215596]

Hi Experts,

Before authorise I want to have some actions, I have added some actions and start conditions in the Change Request.

But when I execute the action I am getting the below dump.

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Runtime Errors ITAB_DUPLICATE_KEY

Short text

A row with the same key already exists.

What happened?

Error in the ABAP Application Program

The current ABAP program "CL_IM_CHM1_HF_CHECK_SET=======CP" had to be

terminated because it has

come across a statement that unfortunately cannot be executed.

What can you do?

Note down which actions and inputs caused the error.

To process the problem further, contact you SAP system

administrator.

Using Transaction ST22 for ABAP Dump Analysis, you can look

at and manage termination messages, and you can also

keep them for a long time.

Error analysis

An entry was to be entered into the table

"\CLASS=CL_IM_CHM1_HF_CHECK_SET\METHOD=HANDLE_EXCEPTION\DATA=LT_COND_DEF

(which should have

had a unique table key (UNIQUE KEY)).

However, there already existed a line with an identical key.

The insert-operation could have ocurred as a result of an INSERT- or

MOVE command, or in conjunction with a SELECT ... INTO.

The statement "INSERT INITIAL LINE ..." cannot be used to insert several

initial lines into a table with a unique key.

Any help on this error is appreciated,

Thanks in advance

Regards

Anandh

[Former Member]

Hi Anandh.

In transaction ST22, please check the actual program line which is causing the short dump.

Then go class/interface "CL_IM_CHM1_HF_CHECK_SET" using transaction SE80

and try to look for that actual code line and set an external break point to that line.

When you test the action again, the system will display the ABAP debugger and

you should be able to check what's the table key/data being duplicated.

I hope this helps.

Regards,

Tess