Topic on Extension talk:SimpleTable

With mediawiki 1.35 there is some clash with the way this extension registers itself with other extensions like Maps. I have rewritten it to use extension.json and a new Hook approach. See https://github.com/jrbray1/SimpleTable where you will need extension.json and SimpleTable.php, and add to LocalSettings.php

wfLoadExtension( 'SimpleTable' );

I don't understand php or mediawiki internals, so the solution is fragile

I troubleshot this down to here as well. Thanks for beating me to this and fixing this. I used your repository master to get this crucial extension working again with Maps parser extensions.