Python error when run QGIS **Couldn't load SIP module

Question

I am getting error when run QGIS.

 **Couldn't load SIP module.
Python support will be disabled.**
Traceback (most recent call last):
 File "", line 1, in 
 File "D:/qgis/QGIS/ms-windows/osgeo4w/build-qgis-test-x86_64/output/python\qgis\__init__.py", line 70, in 
 from qgis.PyQt import QtCore
 File "D:/qgis/QGIS/ms-windows/osgeo4w/build-qgis-test-x86_64/output/python\qgis\PyQt\QtCore.py", line 24, in 
 from PyQt5.QtCore import *
ImportError: DLL load failed: The specified procedure could not be found.
Python version:
3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC v.1914 64 bit (AMD64)]
QGIS version:
3.15.0-Master 'Master', 2c1bcffbc8
Python path:
['D:/qgis/QGIS/ms-windows/osgeo4w/build-qgis-test-x86_64/output/python', 'C:/Users/Administrator/AppData/Roaming/QGIS/QGIS3\\profiles\\default/python', 'C:/Users/Administrator/AppData/Roaming/QGIS/QGIS3\\profiles\\default/python/plugins', 'D:/qgis/QGIS/ms-windows/osgeo4w/build-qgis-test-x86_64/output/python/plugins', 'C:\\OSGeo4W64\\apps\\Python37\\Scripts', 'D:\\qgis\\QGIS\\ms-windows\\osgeo4w\\build-qgis-test-x86_64\\output\\bin\\RelWithDebInfo\\python37.zip', 'C:\\OSGeo4W64\\apps\\Python37\\DLLs', 'C:\\OSGeo4W64\\apps\\Python37\\lib', 'D:\\qgis\\QGIS\\ms-windows\\osgeo4w\\build-qgis-test-x86_64\\output\\bin\\RelWithDebInfo', 'C:\\OSGeo4W64\\apps\\Python37', 'C:\\OSGeo4W64\\apps\\Python37', 'C:\\OSGeo4W64\\apps\\Python37\\lib\\site-packages', 'C:\\OSGeo4W64\\apps\\Python37\\lib\\site-packages', 'C:\\OSGeo4W64\\apps\\Python37\\lib\\site-packages\\win32', 'C:\\OSGeo4W64\\apps\\Python37\\lib\\site-packages\\win32\\lib', 'C:\\OSGeo4W64\\apps\\Python37\\lib\\site-packages\\Pythonwin']

enter image description here

Does anyone know a fix for this?

This is my environments variables set:

 4W_QT_LIBRARIES=C:/OSGeo4W64/apps/Qt5/lib
 ALLUSERSPROFILE=C:\ProgramData
 APPDATA=C:\Users\Administrator\AppData\Roaming
 CLIENTNAME=KODZO
 CommonProgramFiles=C:\Program Files\Common Files
 CommonProgramFiles(x86)=C:\Program Files (x86)\Common Files
 CommonProgramW6432=C:\Program Files\Common Files
 COMPUTERNAME=WIN-PEJU5OCJR3F
 ComSpec=C:\Windows\system32\cmd.exe
 FPS_BROWSER_APP_PROFILE_STRING=Internet Explorer
 FPS_BROWSER_USER_PROFILE_STRING=Default
 GDAL_DATA=C:\OSGeo4W64\apps\gdal-dev\share\gdal
 GDAL_DRIVER_PATH=C:\OSGeo4W64\apps\gdal-dev\bin\gdalplugins
 HOMEDRIVE=C:
 HOMEPATH=\Users\Administrator
 LOCALAPPDATA=C:\Users\Administrator\AppData\Local
 LOGONSERVER=\\WIN-PEJU5OCJR3F
 MSMPI_BIN=C:\Program Files\Microsoft MPI\Bin\
 NUMBER_OF_PROCESSORS=16
 O4W_QT_BINARIES=C:/OSGeo4W64/apps/Qt5/bin
 O4W_QT_DOC=C:/OSGeo4W64/apps/Qt5/doc
 O4W_QT_HEADERS=C:/OSGeo4W64/apps/Qt5/include
 O4W_QT_PLUGINS=C:/OSGeo4W64/apps/Qt5/plugins
 O4W_QT_PREFIX=C:/OSGeo4W64/apps/Qt5
 O4W_QT_TRANSLATIONS=C:/OSGeo4W64/apps/Qt5/translations
 OS=Windows_NT
 OSGEO4W_ROOT=C:\OSGeo4W64
 Path=C:\Python37;C:\Python37\Scripts\;C:\Program Files\Microsoft MPI\Bin\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Microsoft SQL Server140円\Tools\Binn\;C:\Program Files\Microsoft SQL Server140円\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server140円\DTS\Binn\;C:\Program Files\Microsoft SQL Server140円\DTS\Binn\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC130円\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\Client SDK\ODBC130円\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server140円\Tools\Binn\ManagementStudio\;C:\Program Files\Microsoft SQL Server110円\Tools\Binn\;C:\Program Files\dotnet\;C:\Program Files\Microsoft SQL Server130円\Tools\Binn\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC170円\Tools\Binn\;C:\Program Files (x86)\dotnet\;C:\Program Files\PuTTY\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files\nodejs\;C:\Program Files\Common Files\Autodesk Shared\;C:\Program Files\Git\cmd;C:\Program Files\CMake\bin;C:\Program Files (x86)\Windows Kits10円\Windows Performance Toolkit\;C:\OSGeo4W64\apps\proj-dev\bin;C:\OSGeo4W64\apps\gdal-dev\bin\gdalplugins;C:\OSGeo4W64\apps\qgis-dev\bin;C:\OSGeo4W64\apps\Qt5\bin;C:\OSGeo4W64\apps\qgis-dev\bin;C:\Users\Administrator\AppData\Local\Microsoft\WindowsApps;C:\Users\Administrator\AppData\Roaming\npm;C:\Users\Administrator\.dotnet\tools;C:\Program Files\JetBrains\PyCharm Community Edition 2020年1月3日\bin;
 PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.PY;.PYW
 POSTGIS_ENABLE_OUTDB_RASTERS=1
 POSTGIS_GDAL_ENABLED_DRIVERS=GTiff PNG JPEG GIF XYZ DTED USGSDEM AAIGrid
 PROCESSOR_ARCHITECTURE=AMD64
 PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 26 Stepping 5, GenuineIntel
 PROCESSOR_LEVEL=6
 PROCESSOR_REVISION=1a05
 ProgramData=C:\ProgramData
 ProgramFiles=C:\Program Files
 ProgramFiles(x86)=C:\Program Files (x86)
 ProgramW6432=C:\Program Files
 PROJ_LIB=C:\OSGeo4W64\apps\proj-dev\share\proj
 PROMPT=$P$G
 PSModulePath=C:\Program Files\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules;C:\Program Files (x86)\Microsoft SQL Server140円\Tools\PowerShell\Modules\
 PUBLIC=C:\Users\Public
 PyCharm Community Edition=C:\Program Files\JetBrains\PyCharm Community Edition 2020年1月3日\bin;
 PYTHONPATH=C:\OSGeo4W64\apps\Python37\Scripts
 QtMsBuild=C:\Users\Administrator\AppData\Local\QtMsBuild
 QT_PLUGIN_PATH=C:\OSGeo4W64\apps\Qt5\plugins
 QT_QPA_PLATFORM_PLUGIN_PATH=C:\Qt\qtcreator-4.12.4\bin\plugins\platforms
 SESSIONNAME=RDP-Tcp#63
 SETUPAPI_LIBRARY=C:\Program Files (x86)\Windows Kits8円.1\Lib\winv6.3\um\x64\SetupAPI.Lib
 SystemDrive=C:
 SystemRoot=C:\Windows
 TEMP=C:\Users\ADMINI~1\AppData\Local\Temp2円
 TMP=C:\Users\ADMINI~1\AppData\Local\Temp2円
 USERDOMAIN=WIN-PEJU5OCJR3F
 USERDOMAIN_ROAMINGPROFILE=WIN-PEJU5OCJR3F
 USERNAME=Administrator
 USERPROFILE=C:\Users\Administrator
 VBOX_MSI_INSTALL_PATH=C:\Program Files\Oracle\VirtualBox\
 VS120COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Tools\
 VS140COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\
 windir=C:\Windows

• xunilk: See this answer: gis.stackexchange.com/questions/108458/…
• Andreas Müller: Hm, do you start QGis with the correct environment? I use a batch-file for that, but with a official binary release. You did compile from source, I bet. Never done this. Do you know oslandias Tutorial: oslandia.com/2017/12/20/qgis-3-compiling-on-windows
• user238271: I edit my question with environments variables list