When you attempt to look at the Google map for a venue of an event, the following error message is shown instead:

“Oops! Something went wrong. This page didn’t load Google Maps correctly. See the JavaScript console for technical details.”

Oops! Something went wrong. This page didn't load Google Maps correctly. See the JavaScript console for technical details.

In Google Chrome you can press the F12 function key to load the Javascript console in the browser, then click on the Console tab to read the error message.

Example:

Javascript Console Error - Google Maps

In the above example, the error is “Referer not allowed”, but could be one of a few different errors.

Solution 1:

A general solution that works for most users is to edit your Google Maps API key settings and remove any restrictions:

  1. Look up an existing key to edit it:
    https://console.developers.google.com/project/_/apiui/credential
  2. Select your existing API key and click on your key name
  3. Under “Key Restrictions” make sure it’s set to “None”
  4. Click on the “API Restrictions” tab and make sure none of the maps features are selected from the drop down menu.
  5. Save the settings.

Solution 2:

Alternatively, you can just create a new key.  Be aware that you are now required to enter a valid payment method.

Click here and follow the instructions provided to create a new API key:
https://developers.google.com/maps/documentation/javascript/get-api-key#get-an-api-key

Add the new API key under Calendar Settings > Display tab > Google Maps API key:

Google Maps API Key