# Chamilo LMS 1.11.18 : URL validation failed. Try again later. endpoint.php

**URL:** <https://devforum.zoom.us/t/chamilo-lms-1-11-18-url-validation-failed-try-again-later-endpoint-php/83520>\
**Category:** Authentication\
**Created:** [February 21, 2023, 5:00pm UTC](https://devforum.zoom.us/t/chamilo-lms-1-11-18-url-validation-failed-try-again-later-endpoint-php/83520 "2023-02-21T17:00:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![damien.renou](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/damien.renou/32/45694_2.png) [@damien.renou](https://devforum.zoom.us/u/damien.renou)\
**Post date:** [February 21, 2023, 5:00pm UTC](https://devforum.zoom.us/t/chamilo-lms-1-11-18-url-validation-failed-try-again-later-endpoint-php/83520/1 "2023-02-21T17:00:08Z")

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The EndPoint path returns an error : URL validation failed. Try again later.

> <https://github.com/chamilo/chamilo-lms/blob/1.11.x/plugin/zoom/endpoint.php>

Has anyone experienced a similar problem?

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<div class="post-metadata">

**Author:** ![donte.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/donte.zoom/32/24412_2.png) [@donte.zoom](https://devforum.zoom.us/u/donte.zoom)\
**Post date:** [February 22, 2023, 5:09pm UTC](https://devforum.zoom.us/t/chamilo-lms-1-11-18-url-validation-failed-try-again-later-endpoint-php/83520/2 "2023-02-22T17:09:27Z")

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@damien.renou,

Thanks for posting in the Zoom Developer Forum. Before starting, I should note that the plugin is not official, however, we are happy to help as best as we can. Can you help us understand which exact EndPoint you are referencing?