Error message when using Generate ABAP Repository Objects Wizard

[Andre_Fischer]

When using the wizard Generate ABAP Repository Objects in ADT the following error message occured.

The message content is not acceptable. Accepted content types:

app!ication/vnd.sap.adt.repository.generator.v1+xml

[Andre_Fischer · Accepted solution]

Root cause: The reason was that I accidently used an outdated version of Eclipse / ADT.

Eclipse version:

Version: 2021-09 (4.21.0)

Build id: 20210910-1417

SAP ABAP Development Tools

3.22.0 com.sap.adt.tools.iam

Solution: Use the latest version of Eclipse and the latest version of the ADT Plugin.

Version: 2021-12 (4.22.0)

Build id: 20211202-1639

SAP ABAP Development Tools

3.24.0 com.sap.adt.tools.iam

[kasithunuguntla]

Hi Andre,

I am getting exact same error, however I have ADT version 2021-12 (4.22.0) but I am unable to update SAP ABAP Development Tools and currently have 3.22.0 com.sap.adt.tools.iam instead of 3.24.0. Trying to find a solution to upgrade. I assume I have no other alternative rather than upgrading ADT.

[Andre_Fischer]

Your Eclipse is too old.

SAP Development Tools (ondemand.com)

Currently only 2203 or 2206 are supported.