For the record, I found the problem, it was on the claim array, it was an incorrect array format.

Hello everyone,I am currently working on an integration project involving Pressbooks, a WordPress multisite plugin, along with another custom WP plugin we created called Pressbooks LTI. This plugin ac...

Thank you @chriscas, I'll post this on the Developers group. The original payload is a JSON, yes. This is just a custom output I use for debugging.

Hi!I started to integrate it with Pressbooks and I am getting an unexpected error when trying to dynamically register the Pressbooks Tool I get:{"errors":[{"field":"lti_tool_config...

Hello everyone,I am currently working on an integration project involving Pressbooks, a WordPress multisite plugin, along with another custom WP plugin we created called Pressbooks LTI. This plugin ac...

For the record, I found the problem, it was on the claim array, it was an incorrect array format.

Thank you @chriscas, I'll post this on the Developers group. The original payload is a JSON, yes. This is just a custom output I use for debugging.

Hi!I started to integrate it with Pressbooks and I am getting an unexpected error when trying to dynamically register the Pressbooks Tool I get:{"errors":[{"field":"lti_tool_config...