Not able to create cross-reference in the project

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Split from missing software package.

Hi Kuttysk,

Did you try to re-generate it?¿  The option is on the same menu of Cross-reference,

Thanks for your reply. Yes, I tried this. During the cross reference of FCs, I was getting the same error messages like "compiler information: fatal error", "compiler information: object already exists" and at the end reference creation ended up with a message "unable to create the data for 2 blocks or sources". Please advise.

Could you see the two bad blocks?¿

Try to create a new project, new hardware and copy the blocks to this new project.  Then execute the generation of cross-reference blocks...

Maybe this works...

Hello.

Have you tried to slow reorganize your project?

file>save as<with reorganization (slow)

Then on the new project copy, try to generate your cross references.

Regards.

I was getting this same error.  When I tried to delete the reference data I got an error:

Message 293:7
The reference data could not be deleted completely...

When I tried to do a Reorganize I got another error:

"Project is not available in the current version.
Please open the project with SCOUT, STARTER or S7T Config and, if required, convert it to the current version."

Based on this error, I opened my drive in the project, updated STARTER, reorganized the project (I can do it now) and the problem was fixed!