Thanks for the update...
Seeing same thing. Am now running TestComplete 15.51.26.7... and with Chrome (113.0.5672.127).... still not working. I even went and downloaded that version of TestComplete and did the Repair version of install. Made no difference. Something sure appears to not be right with the TC 15.51 version.
The 15.49 does still work on the 113.0.5672.127 version of Chrome.
I am still hesitant to uninstall TC 15.51 and install an older version... would really like to see a new version that works instead of going backwards (always makes me nervous Lol).