0

I have downloaded and installed the trial version of Content Templater, and given it the same ACL rights as article creators. I'm using Joomla Shack Article Manager Pro that allows my subscribers to create articles from the front end. I'd like to give them access to load templates and possibly create their own templates.
From the article editor when the user clicks Content Template to select a template a Class 'Jerror' is displayed.
Is this an installation problem? access problem?, or possibly due to testing the non-subscription version.
System Information:
Database Type mysql
Database Version 5.7.23-23
Database Collation utf8_unicode_ci
Database Connection Collation utf8mb4_general_ci
Database Connection Encryption None
Database Server Supports Connection Encryption Yes
PHP Version 7.4.33
Web Server Apache
WebServer to PHP Interface litespeed
Joomla! Version Joomla! 4.3.2 Stable [ Bora ] 30-May-2023 16:00 GMT

Attached are screen captures of the error information

Hope this helps.
Thanks for your support
https://drive.google.com/file/d/1TyztrbwcEdoA52p_Ni_Dyg7S5-MlQwsi/view?usp=drive_link

See the attached screen shots of error messages:
https://drive.google.com/file/d/1TyztrbwcEdoA52p_Ni_Dyg7S5-MlQwsi/view?usp=drive_link
https://drive.google.com/file/d/1hQGrOUVhyCnStYQc1pLAdiJUMpzZude5/view?usp=drive_link
https://drive.google.com/file/d/1SzDEPzlXrV5Wz3l_4DvSF_i80RGENw6y/view?usp=drive_linkhttps://drive.google.com/file/d/1UBth315rrL56Gc_25Hk21lr9I0EsCvMm/view?usp=drive_linkhttps://drive.google.com/file/d/1XGZ70tVZyTQXvEWtCRSgetOGmWlkdov2/view?usp=drive_link
https://drive.google.com/file/d/1EeQ0oTVfl-qnBPYZUIxa-heeM0vgAeZH/view?usp=drive_linkhttps://drive.google.com/file/d/14TTkdiVeZEN3IxiiZnSkpj4UZUy4nYso/view?usp=drive_linkhttps://drive.google.com/file/d/1yNZasfr7esXN8rqbeEcPIDq_jYe83p9o/view?usp=drive_link