https://devendevour.iankulin.com/tags/bug/Recent content in Bug on dev.endevourHugoen-AUFri, 21 Oct 2022 00:00:00 +0000https://devendevour.iankulin.com/purple-warning-publishing-changes/Fri, 21 Oct 2022 00:00:00 +0000https://devendevour.iankulin.com/purple-warning-publishing-changes/<p>It&rsquo;s a pretty safe bet that if Xcode is saying there&rsquo;s an error in my code, that it&rsquo;s correct, and I am in error - not Xcode. Today I came across a situation where that might not be true.</p> <p>I think the purple warnings are problems detected at runtime - I&rsquo;ve heard of thread problems causing purple warnings. The error I was getting was &ldquo;<code>Publishing changes from within view updates is not allowed, this will cause undefined behavior.</code>&rdquo;</p>