Home Forums Event Espresso Premium Registry – registerManifestFile – 500

Registry – registerManifestFile – 500

Posted: August 6, 2018 at 8:40 am


August 6, 2018 at 8:40 am

Just set up a fresh local dev environment (vvv @ vagrant) and installed event espresso on a naked WordPress install. No other plugins activated.
After installing and activating EE4 I get the following error:
An error has occurred:
The url given for Event Espresso assets is invalid. The url provided was: “http://dev_spoz_ard_net.aragato/wp-content/plugins/event-espresso-core-reg/assets/dist/”. This usually happens when another plugin or theme on a site is using the “plugins_url” filter or has an invalid url set for the “WP_PLUGIN_URL” constant
Registry – registerManifestFile – 500

What is it and how to fix it?


  • Support Staff

August 6, 2018 at 9:37 am


It’s the URL validation, it doesn’t validate if the domain has underscores.

What you can do instead is use hyphens instead of underscores in the local dev domain name.


August 6, 2018 at 10:42 am

ez pz lemon squeezy

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Support forum for Event Espresso 3 and Event Espresso 4.
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Documentation for Event Espresso 4

Status: publish

Updated by  ARAGATO 1 week, 6 days ago ago

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