<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi,<br class=""><br class="">In the notes for the latest nightly Chimera build, it states "Many user-interface problems on Mac fixed by upgrading the Tk windowing toolkit to version 8.6.10" - this sounds great, but it seems to have broken basic functionality, at least on my system. <div class=""><br class=""></div><div class="">See screen recording here: <a href="https://www.dropbox.com/s/rme49vjwsu8zz89/chimera_gui_issues.mov?dl=0" class="">https://www.dropbox.com/s/rme49vjwsu8zz89/chimera_gui_issues.mov?dl=0</a> </div><div class=""><br class=""></div><div class="">Many UI elements are not responsive any more (including the "Report a Bug" dialog, hence why I am reporting here). This is using Mac OS X 10.15.7 on a macbook pro 16", using the trackpad.</div><div class=""><br class=""></div><div class="">Cheers</div><div class="">Oli</div><div class=""><div class=""><br class=""></div></div></body></html>