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<p>Hi Vaidotas,</p>
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<p>I cannot reproduce your issue with this setup:</p>
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<div>Squeak5.3rc2</div>
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<div>latest update: #19422</div>
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<div><span style="font-size: 12pt;">Image format 68021 (64 bit)</span><br>
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<p>Can you confirm this is exactly what you are doing:</p>
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<li>press blue button on world background</li><li>press this halo handle:<br>
<img size="8636" contenttype="image/png" id="img59433" style="max-width: 99.9%; user-select: none;" contextid="img551580" tabindex="0" src="cid:66652028-0cff-447b-9600-f0a142d90f8b"><br>
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<div>What do you mean exactly with "stalls the Smalltalk"? Can you interrupt anything by pressing cmd+dot? Does your VM react? Do you see any debuggers?</div>
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<div>Does the issue persist if you use the rc2 VM version, that is <span>202002240037?</span></div>
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<div>Best,</div>
<div>Christoph</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>Von:</b> Squeak-dev <squeak-dev-bounces@lists.squeakfoundation.org> im Auftrag von Vaidotas Didžbalis <vaidasd@gmail.com><br>
<b>Gesendet:</b> Freitag, 28. Februar 2020 12:46 Uhr<br>
<b>An:</b> Squeak-Dev<br>
<b>Betreff:</b> [squeak-dev] [bug] Squeak5.3rc2. Clicking on World's "paint background" Halo stalls the Smalltalk</font>
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<div>Clicking on World's "paint background" Halo stalls the Smalltalk. <br>
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Squeak5.3rc2<br>
latest update: #19422<br>
Image format 6521 (32 bit)<br>
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Virtual Machine<br>
---------------<br>
Open Smalltalk Cog[Spur] VM [CoInterpreterPrimitives VMMaker.oscog-eem.2597]<br>
Unix built on Jan 6 2020 16:11:12 Compiler: 5.4.0 20160609<br>
<div>platform sources revision VM: 201912311458</div>
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<div>regards,</div>
<div>Vaidotas<br>
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