[Закрытые] Critical Issue: Production and Staging Site Keys invalidating each other (Infinite Loop)

Background of the issue:
I am experiencing a critical issue with WPML where my Production and Staging environments are invalidating each other's registration keys in an infinite loop. We recently copied our Production site database to our Staging environment. Upon setting up Staging, WPML asked to re-authorize, and we entered the correct Staging Key. Immediately after, the Production site displayed the 'Site Moved' message and requested re-authorization. This cycle repeats indefinitely.

Symptoms:
The 'Site Moved' message appears on both Production and Staging sites, causing an infinite loop of re-authorization requests.

Questions:
How can I stop the conflict so both sites can remain registered simultaneously?