Incorrect composer prompt about links being used in a topic

[cogdog (Alan Levine)]

I am guilty often of typos - but weird as the post I made on this date has no links??

Category request errors

I thought that was the problem as for some reason I had done the one user, but still no difference. Now I found what is more likely the answer, for some reason our server admin is still running a PHP version 7.4, I need to have them bump it.