How To Fix SWB_TODO_CHECKS197 - Error during decompression test for dynpro &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SWB_TODO_CHECKS - Error Messages for Tool During Todo Checks

• Message number: 197

• Message text: Error during decompression test for dynpro &1

What causes this issue?

The dynpro source code contains scrap characters. This can lead to
various symptoms -- for example, a Unicode conversion of the dynpro
source code is not possible.
It is likely that the dynpro was not created using the Screen Painter,
but generated using a generator that stored flawed dynpro data.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Correct the dynpro. You can usually achieve this by making a dummy
change to the affected dynpro in the Screen Painter and then by saving
and activating the change afterwards.
If the dynpro was generated using a generator, this must be re-processed
in order to avoid such problems in the future.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.