Hey Edwin!
Welcome to our premium plugin support forums and sorry to see you here under the circumstances.
Is the Location only showing on Filter Bar add on, not Events Calendar PRO? How can I enable this Location field
You only need The Events Calendar and Events Calendar PRO to gain the feature you’re seeking. Filter Bar is not required. I notice in your site System Information you have outdated versions of both TEC and PRO:
• The Events Calendar PRO version 4.4 by Modern Tribe, Inc.(http://m.tri.be/20)
• The Events Calendar version 4.4.1.1 by Modern Tribe, Inc.(http://m.tri.be/1x)
The most recent versions released for both TEC and PRO are 4.2.2. It’s recommended you update both plugins, then review the Testing for conflicts guide once more to rule out a theme and/or plugin conflict.
If you’re still experiencing the issue, please make sure WP_DEBUG and WP_DEBUG_LOG are enabled on your site’s wp-config.php file. Any errors will display at the top of your page as you try to reproduce the conflict. I also recommend right-clicking your mouse and opening the ‘Inspect’ tool to see if any errors display in the console. Note what you find and please include it in your reply.
Please let me know what you find out and have a great weekend ahead. Cheers!