Installation error

[Former user]

At installing (tried both from repo and from zip and tried both enmapboxplugin.3.3.20190212T1030.feature_quick_speclib_fix.zip and enmapboxplugin.3.3.20190131T1928.develop.zip) I get: Couldn't load plugin 'enmapboxplugin' due to an error when calling its classFactory() method

AssertionError Traceback (most recent call last): File "C:/PROGRA~1/QGIS3~1.4/apps/qgis/./python\qgis\utils.py", line 335, in startPlugin plugins[packageName] = package.classFactory(iface) File "C:/Users/1/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin__init__.py", line 47, in classFactory raise ex File "C:/Users/1/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin__init__.py", line 43, in classFactory plugin = EnMAPBoxPlugin(iface) File "C:/Users/1/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\enmapboxplugin.py", line 48, in init File "C:/Users/1/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox__init__.py", line 165, in initEnMAPBoxProcessingProvider initEditorWidgets() AssertionError

Python version: 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC v.1914 64 bit (AMD64)] QGIS version: 3.4.3-Madeira Madeira, 2f64a3c4e7

[Agustin Lobo]

Solved by installing the appropriate requirements. Apologies for not having read the message. I had a previous version installed and running and I assumed I had all the required python packages installed. Please close.