Repay did change their key structure a number of years ago. This is from our upgrade checklist (for after the test migration):

Be extra careful with Repay if you also have DSD multi-currency.
If you check the Developer # (3 digit code) of Repay, and it is not ASI you might be OK... but I always have this on my radar for upgrades involving Repay.
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Kevin Moyes
Technical Systems Analyst
Munjal White Consulting Co.
Toronto ON
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