grt-226 error during antenna repair

[gadfort]

Describe the bug

When performing antenna repair I'm getting:

[ERROR GRT-0226] Type2 ripup not type L.

I was not getting this error when running global routing and antenna repair as part of the same session. The only thing that changes was saving the database to disk and loading it for antenna repair.

Expected Behavior

No failure

Environment

OpenROAD v2.0-16595-g2f10d9354 
Features included (+) or not (-): +Charts +GPU +GUI +Python

To Reproduce

sc_issue_picorv32_job0_route.antenna_repair0_20241017-200804.tar.gz

tar xvf sc_issue_picorv32_job0_route.antenna_repair0_20241017-200804.tar.gz
cd sc_issue_picorv32_job0_route.antenna_repair0_20241017-200804
./run.sh

Relevant log output

[INFO ANT-0002] Found 11 net violations.
[INFO ANT-0001] Found 13 pin violations.
[INFO GRT-0012] Found 11 antenna violations.
[INFO GRT-0015] Inserted 13 diodes.
[ERROR GRT-0226] Type2 ripup not type L.

Screenshots

No response

Additional Context

No response