critical error after updating php

I got the critical error issue after our hosting site updated the php. I know it’s this plugin because network deactivating it stopped the error, and when I tried to reactivate it, it said the plugin gave a critical error. Will there be a fix for this eventually?

Came back to add – this is PHP 8.2 it’s not working with, this is also a multisite and the issue initially seemed to only affect the subsites (which is why I was able to network deactivate it).

This is the error log:

Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /home/customer/www/knowingneurons.com/public_html/wp-content/plugins/enhanced-tooltipglossary/settings/Settings.php:190 Stack trace: #0 /home/customer/www/knowingneurons.com/public_html/wp-content/plugins/enhanced-tooltipglossary/glossaryIndex.php(850): CMTT\Settings::get(‘cmtt_glossaryID’) #1 /home/customer/www/knowingneurons.com/public_html/wp-content/plugins/enhanced-tooltipglossary/glossaryIndex.php(1548): CMTT_Glossary_Index::getGlossaryIndexPageId() #2 /home/customer/www/knowingneurons.com/public_html/wp-content/plugins/enhanced-tooltipglossary/glossaryFree.php(4412): CMTT_Glossary_Index::tryGenerateGlossaryIndexPage() #3 /home/customer/www/knowingneurons.com/public_html/wp-content/plugins/enhanced-tooltipglossary/glossaryFree.php(4395): CMTT_Free::_activate() #4 /home/customer/www/knowingneurons.com/public_html/wp-includes/class-wp-hook.php(324): CMTT_Free::_install(true) #5 /home/customer/www/knowingneurons.com/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(”, Array) #6 /home/customer/www/knowingneurons.com/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #7 /home/customer/www/knowingneurons.com/public_html/wp-admin/includes/plugin.php(703): do_action(‘activate_enhanc…’, true) #8 /home/customer/www/knowingneurons.com/public_html/wp-admin/plugins.php(60): activate_plugin(‘enhanced-toolti…’, ‘https://knowing…’, true) #9 /home/customer/www/knowingneurons.com/public_html/wp-admin/network/plugins.php(13): require(‘/home/customer/…’) #10 {main} thrown in?/home/customer/www/knowingneurons.com/public_html/wp-content/plugins/enhanced-tooltipglossary/settings/Settings.php?on line?190