<div dir="ltr">My images usually have several projects. Could that be part of the problem?<div><br></div><div>Best,</div><div>KarlĀ </div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, May 26, 2016 at 3:16 PM, marcel.taeumel <span dir="ltr"><<a href="mailto:Marcel.Taeumel@hpi.de" target="_blank">Marcel.Taeumel@hpi.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Karl Ramberg wrote<br>
<span class="">> I updated another image and ran into the same problem:<br>
><br>
> Best,<br>
> Karl<br>
><br>
</span>> On Tue, May 24, 2016 at 2:36 PM, karl ramberg &lt;<br>
<br>
> karlramberg@<br>
<span class=""><br>
> &gt; wrote:<br>
><br>
>> I changed the method as described and updated the image... No saved copy<br>
>> or call stack saved<br>
>><br>
>> Best,<br>
>> Karl<br>
>><br>
</span>>> On Tue, May 24, 2016 at 1:45 PM, marcel.taeumel &lt;<br>
<br>
> Marcel.Taeumel@<br>
<br>
> &gt;<br>
<span class="">>> wrote:<br>
>><br>
>>> Hi Karl,<br>
>>><br>
>>> can you share the problematic image?<br>
>>><br>
>>> Best,<br>
>>> Marcel<br>
>>><br>
>>><br>
>>><br>
>>> --<br>
>>> View this message in context:<br>
>>> <a href="http://forum.world.st/Problems-updating-canvas-being-nil-tp4896873p4897035.html" rel="noreferrer" target="_blank">http://forum.world.st/Problems-updating-canvas-being-nil-tp4896873p4897035.html</a><br>
>>> Sent from the Squeak - Dev mailing list archive at Nabble.com.<br>
>>><br>
>>><br>
>><br>
><br>
><br>
><br>
><br>
</span>> SqueakDebug.log (16K)<br>
> &lt;<a href="http://forum.world.st/attachment/4897276/0/SqueakDebug.log&gt" rel="noreferrer" target="_blank">http://forum.world.st/attachment/4897276/0/SqueakDebug.log&gt</a>;<br>
<br>
Hi Karl,<br>
<br>
I just updated an older image from #15844 to #15987 with many tools open and<br>
I did not run into your problem. It seems strange that your image has a<br>
world without a canvas. Even if so, there are measures to take care of it<br>
just 2-3 lines above your fix.<br>
<br>
:-/<br>
<br>
Best,<br>
Marcel<br>
<br>
<br>
<br>
--<br>
View this message in context: <a href="http://forum.world.st/Problems-updating-canvas-being-nil-tp4896873p4897537.html" rel="noreferrer" target="_blank">http://forum.world.st/Problems-updating-canvas-being-nil-tp4896873p4897537.html</a><br>
<div class="HOEnZb"><div class="h5">Sent from the Squeak - Dev mailing list archive at Nabble.com.<br>
<br>
</div></div></blockquote></div><br></div>