/ipam/prefixes loading too slow

[VasAdm]

NetBox Edition

NetBox Community

NetBox Version

v4.5.1

Python Version

3.14

Steps to Reproduce

1. Upgrade to v4.5.1 from v4.4.6, with existing prefixes, interface, etc objects.
2. Login to web UI and navigate to /ipam/prefixes/

Expected Behavior

/ipam/prefixes/ loads during 5-15 seconds.

Observed Behavior

/ipam/prefixes/ loads within 5-7 minutes timeout.

[VasAdm]

Problem was in parent prefix 0.0.0.0/0