Hello Stephen,
I have a question about the connector. We have a Learndash tool running for a customer and this must be integrated using LTI to a Moodle system. Is that possible with your plugin?
I”m not familiar with LTI and Learndash doesn’t support it so I have read.

We’re working on an LTI solution for our existing LearnDash site, and we came across this plugin. However, scalability has been an issue for us with WordPress, and I’d like to get some help understanding how this plugin and its dependencies work, and whether or not it would be a good solution to run on our site (10k+ concurrent LearnDash users, 50k+ total) where only a small percentage of users will be using LTI at first.

Hello Stephen,

First thank you for the support for the help with the previous problem (not able to find a PHP file). It’s unclear what was the exact cause, but after installing the same in another environment in worked out of the box, so we just changed environment. Don’t ask me what went wrong.

However now I have an issue with the use of the plugin. The customer wanting to link his platform needs to enter an ID for the course he needs access to. When trying to access the course in that way, the client platform gives an error message (it’s an ASP application, ‘Plusport’).

I used the post_id from the course as the ID. I suspect however another ID should be used.

The stacktrace from the errormessage of Plusport gives a null pointer assignment.

When I try to add a new platform, I get a PHP error.
I have installed the following plugins:
LTI Connector for LearnDash
LTI Tool
ceLTIc LTI Library

The error:
require_once(/wp-content/plugins/lti-tool-learndash/LTI_Tool_LearnDash_Binary_Selector_Courses.php): Failed to open stream: No such file or directory in wp-content/plugins/lti-tool-learndash/lti-tool-learndash.php on line 219PHP message: PHP Fatal error: Uncaught Error: Failed opening required ‘wp-content/plugins/lti-tool-learndash/LTI_Tool_LearnDash_Binary_Selector_Courses.php’ (include_path=’.’) in wp-content/plugins/lti-tool-learndash/lti-tool-learndash.php:219\nStack trace:\n#0 wp-includes/class-wp-hook.php(310): lti_tool_learndash_config_platform(Array, Object(ceLTIc\LTI\Platform))\n#1 wp-includes/plugin.php(205): WP_Hook->apply_filters(Array, Array)\n#2 wp-content/plugins/lti-tool/includes/AddLTIPlatform.php(80): apply_filters(‘lti_tool_config…’, Array, Object(ceLTIc\LTI\Platform))\n#3 wp-includes/class-wp-hook.php(310): lti_tool_add_platform(”)\n#4 wp-includes/class-wp-hook.php(334): WP_Hook->apply…’

This plugin is not compatible with latest version of LearnDash 4.8.0? Happened to ask Bard and it say this plugin only works for LearnDash up to 3.0.64 … that’s quite a big gap to its current version ??