<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000000"> Hi Hilaire, It was a bug introduced in an update a few weeks ago. Just pushed a fix. Thanks, On 1/29/2023 2:25 PM, Hilaire Fernandes via Cuis-dev wrote: <blockquote cite="mid:73bad076-5b70-4cfc-2d73-a67e173753d3@free.fr" type="cite"> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> Hi, Once I installed my set up of DrGeo, I observed a collapsed window can't be uncollapsed from the taskbar. It remains collapsed. The problem does not show up in the stock image. However in DrGeo I have not code playing with windows actions buttons nor the task bar. Only resizing it during the set setup (morph scale: 1/2) Now when looking at the method responsible to collapse/uncollapse a Morph toggleCollapseOrShow, it vanished from the system once I installed my DrGeo set up. How could it happen? Is there a way to get an history of what each package is doing during its installation? Could it be related to a dependent packages: SqueakCompatibility PetitParser PetitParserBinding UI-Base-Morphs UI-Click-Select UI-Entry UI-Panel UI-Preference Collections-CompactArrays Compression Graphics-Files-Additional Erudite UI-Widgets YAXO Color-Extras SVG System-Locales Gettext Thanks Hilaire <pre class="moz-signature" cols="72">-- GNU Dr. Geo <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://drgeo.eu">http://drgeo.eu</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://blog.drgeo.eu">http://blog.drgeo.eu</a></pre> </blockquote> <pre class="moz-signature" cols="72">-- Juan Vuletich cuis.st github.com/jvuletich researchgate.net/profile/Juan-Vuletich independent.academia.edu/JuanVuletich patents.justia.com/inventor/juan-manuel-vuletich linkedin.com/in/juan-vuletich-75611b3 twitter.com/JuanVuletich</pre> </body> </html>