'Re: [PyQt] Win32 Error with PyQt 5.14.1'

[prev in list] [next in list] [prev in thread] [next in thread] 

List:       pykde
Subject:    Re: [PyQt] Win32 Error with PyQt 5.14.1
From:       Ian Ottoway <ian () ottoway ! dev>
Date:       2020-03-17 12:30:28
Message-ID: 170e8794aad.d8be520e459523.8134863642000561802 () ottoway ! dev
[Download RAW message or body]

[Attachment #2 (multipart/alternative)]

I ran into this issue as well as asked on here not too long ago, there is a=
 bug in the pyqt-bundle that packages the wrong MS DLLs.=C2=A0 Replace thes=
e DLLs in the Qt/bin folder: concrt140, mscvp140, and vcruntime140 with the=
 ones from 5.13.

---- On Mon, 16 Mar 2020 21:23:29 -0500 Doug Bell <dougb@bellz.org> wrote -=
---

Hi,

I've run PyQt on an older PC with Windows 10 for a long time.  But after
installing PyQt 5.14.1 on a Python 3.8 32-bit install (using "pip
install PyQt5"), I get the following error when trying to run any PyQt
application:

 ImportError: DLL load failed while importing QtCore: %1 is not a
 valid Win32 application.

Installing PyQt 5.14.0 gives the same result, but it works fine after
installing PyQt 5.13.2, with no other changes.

Any ideas?  Did something change in PyQt 5.14?

Thanks,
Doug
_______________________________________________
PyQt mailing list mailto:PyQt@riverbankcomputing.com
https://www.riverbankcomputing.com/mailman/listinfo/pyqt
[Attachment #5 (text/html)]

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta \
content="text/html;charset=UTF-8" http-equiv="Content-Type"></head><body ><div \
style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10pt;"><div>I ran into \
this issue as well as asked on here not too long ago, there is a bug in the pyqt-bundle that \
packages the wrong MS DLLs.&nbsp; Replace these DLLs in the Qt/bin folder: concrt140, mscvp140, \
and vcruntime140 with the ones from 5.13.<br></div><div><br></div><div \
data-zbluepencil-ignore="true" style="" class="zmail_extra"><div><br></div><div \
id="Zm-_Id_-Sgn1">---- On Mon, 16 Mar 2020 21:23:29 -0500 <b>Doug Bell \
&lt;dougb@bellz.org&gt;</b> wrote ----<br></div><div><br></div><blockquote style="border-left: \
1px solid rgb(204, 204, 204); padding-left: 6px; margin: 0px 0px 0px 5px;"><div>Hi,<br><br>I've \
run PyQt on an older PC with Windows 10 for a long time.  But after<br>installing PyQt 5.14.1 \
on a Python 3.8 32-bit install (using "pip<br>install PyQt5"), I get the following error when \
trying to run any PyQt<br>application:<br><br> ImportError: DLL load failed while importing \
QtCore: %1 is not a<br> valid Win32 application.<br><br>Installing PyQt 5.14.0 gives the same \
result, but it works fine after<br>installing PyQt 5.13.2, with no other changes.<br><br>Any \
ideas?  Did something change in PyQt \
5.14?<br><br>Thanks,<br>Doug<br>_______________________________________________<br>PyQt mailing \
list <a target="_blank" \
href="mailto:PyQt@riverbankcomputing.com">PyQt@riverbankcomputing.com</a><br><a target="_blank" \
href="https://www.riverbankcomputing.com/mailman/listinfo/pyqt">https://www.riverbankcomputing.c \
om/mailman/listinfo/pyqt</a><br></div></blockquote></div><div><br></div></div><br></body></html>

[Attachment #6 (text/plain)]

_______________________________________________
PyQt mailing list    PyQt@riverbankcomputing.com
https://www.riverbankcomputing.com/mailman/listinfo/pyqt

[prev in list] [next in list] [prev in thread] [next in thread] 