<div dir="ltr">Hello,<div><br></div><div>I recently installed PyQt6 6.3.0 and then PyQt6-WebEngine from PyPI (I had no issues previously in PyQt6 v6.2.x). After importing PyQt6.QtWebEngineWidgets, I get the following error saying QtPrintSupport can't be found:</div><div><br></div><div><span style="font-variant-ligatures:no-common-ligatures;color:rgb(0,0,0);font-family:Menlo;font-size:11px">>>> import PyQt6.QtWebEngineWidgets</span></div><div>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Traceback (most recent call last):</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-Apple-converted-space">  </span>File "<stdin>", line 1, in <module></span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">ImportError: dlopen(/Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/<a href="http://QtWebEngineWidgets.abi3.so">QtWebEngineWidgets.abi3.so</a>, 0x0002): Library not loaded: @rpath/QtPrintSupport.framework/Versions/A/QtPrintSupport</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-Apple-converted-space">  </span>Referenced from: /Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/<a href="http://QtWebEngineWidgets.abi3.so">QtWebEngineWidgets.abi3.so</a></span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-Apple-converted-space">  </span>Reason: tried: '/Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/Qt6/lib/QtPrintSupport.framework/Versions/A/QtPrintSupport' (no such file), '/Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/Qt6/lib/QtPrintSupport.framework/Versions/A/QtPrintSupport' (no such file), '/Library/Frameworks/QtPrintSupport.framework/Versions/A/QtPrintSupport' (no such file), '/System/Library/Frameworks/QtPrintSupport.framework/Versions/A/QtPrintSupport' (no such file)</span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><br></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal">If I try to import QtPrintSupport first (because I have it installed on my computer) and then QtWebEngineWidgets, I get the following error:</span><br></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal"><br></span></span></p><p class="gmail-p1" style="margin:0px;font:11px Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">>>> import PyQt6.QtPrintSupport</span></p><p class="gmail-p1" style="margin:0px;font:11px Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">>>> import PyQt6.QtWebEngineWidgets</span></p><p class="gmail-p1" style="margin:0px;font:11px Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Traceback (most recent call last):</span></p><p class="gmail-p1" style="margin:0px;font:11px Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-Apple-converted-space">  </span>File "<stdin>", line 1, in <module></span></p><p class="gmail-p1" style="margin:0px;font:11px Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">ImportError: dlopen(/Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/<a href="http://QtWebEngineWidgets.abi3.so">QtWebEngineWidgets.abi3.so</a>, 0x0002): Library not loaded: @rpath/QtQuick.framework/Versions/A/QtQuick</span></p><p class="gmail-p1" style="margin:0px;font:11px Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-Apple-converted-space">  </span>Referenced from: /Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/<a href="http://QtWebEngineWidgets.abi3.so">QtWebEngineWidgets.abi3.so</a></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">











</span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-Apple-converted-space">  </span>Reason: tried: '/Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/Qt6/lib/QtQuick.framework/Versions/A/QtQuick' (no such file), '/Users/__/Library/Python/3.8/lib/python/site-packages/PyQt6/Qt6/lib/QtQuick.framework/Versions/A/QtQuick' (no such file), '/Library/Frameworks/QtQuick.framework/Versions/A/QtQuick' (no such file), '/System/Library/Frameworks/QtQuick.framework/Versions/A/QtQuick' (no such file)</span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><br></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal">This issue then repeats itself, where I import that package, followed by a different package that can't be imported. Any ideas what would cause this issue?</span><br></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal"><br></span></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal">Thank you so much for your help!</span></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal"><br></span></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal">Best,</span></span></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small;font-variant-ligatures:normal">Joshua Willman</span></span></p></div></div>