Unable to Disable Plugin

Trying to update a plugin UpdraftPlus - Backup/Restore. Received the following error message:

Unpacking the update…

Fatal error: Cannot redeclare PclZipUtilPathReduction() (previously declared in /home/f34cxe19drgf/public_html/wp-content/plugins/matomo/app/vendor/matomo/decompress/libs/PclZip/pclzip.lib.php:5136) in /home/f34cxe19drgf/public_html/wp-admin/includes/class-pclzip.php on line 5434
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I wanted to disable the Matomo plugin and try to install the plugin, but I can’t find the Super User setting to do so even though I am the only user on the site and installed the Matomo plugin using my WP Admin login credentials.

Can I get around this problem by restoring a backup from before this problem occurred and trying to update the Updraft Plus plugin again?

I will appreciate any suggestions.