There are some problems with the tests in TwoColConflict. Found while going through ticket T411134. The issues are more systemic than just that one ticket, so creating this epic as a follow up.
Things that need fixed:
1a. Update to webdriver 9 and update all related packages in the package.json. It is currently on version 7. See T396966.
1b This update will include updating from common.js syntax to import / export syntax in all files (and maybe renaming the wdio.conf.js to wdio.conf.mjs).
2 Then update to wdio-mediawiki 6.0.0+ to remove mwbot because it is deprecated and causing failures. See T410976 for reference in another repo. It is the same issue here
3 Make sure tests are passing on betacluster daily runs, or alternatively find another place to do daily runs. Currently there are lots of failures in the test suite there showing up in the Daily flake report. These tests have not passed in the daily runs since June 15, 2025.