Glitch on Form Icons

I’m having a glitch where I can’t change the icons. When I look at the icons that are already set, they work fine, but when I save a form that has an icon, it gets overridden and the icon disappears.

But ultimately, the form dropdown for the icons doesn’t work. I thought that maybe it could be something with the select2 functionality, but I’m not getting any js console errors, I did find some errors on php that I will put below as well as screenshots of the console.

SCREENSHOTS

https://ibb.co/bNqJqDn
https://ibb.co/VMFg9TW

SITE LOGS

[Tue Oct 01 10:02:20.412103 2024] [proxy_fcgi:error] [pid 3303616:tid 3303733] [client 47.147.97.34:0] AH01071: Got error ‘PHP message: PHP Warning: Undefined array key “um-faicon-building-o” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/plugins/ultimate-member/includes/admin/core/class-admin-metabox.php on line 1584’, referer: https://biltpros.com/wp-admin/post.php?post=1951&action=edit&classic-editor
[Tue Oct 01 10:03:58.655881 2024] [proxy_fcgi:error] [pid 3303673:tid 3303742] [client 47.147.97.34:0] AH01071: Got error ‘PHP message: PHP Warning: Undefined array key “um-icon-android-mail” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/plugins/ultimate-member/includes/admin/core/class-admin-metabox.php on line 1584’, referer: https://biltpros.com/wp-admin/post.php?post=1951&action=edit&classic-editor
[Tue Oct 01 10:05:56.100854 2024] [autoindex:error] [pid 3303616:tid 3303639] [client 47.147.97.34:0] AH01276: Cannot serve directory /home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/plugins/wp-asset-clean-up-pro/assets/icons/themes/: No matching DirectoryIndex (index.php,default.php,index.html,default.html) found, and server-generated directory index forbidden by Options directive, referer: https://biltpros.com/wp-admin/admin.php?page=wpassetcleanup_assets_manager
[Tue Oct 01 10:06:29.777719 2024] [proxy_fcgi:error] [pid 3303673:tid 3303793] [client 159.203.89.176:0] AH01071: Got error ‘PHP message: PHP Warning: Undefined array key “HTTP_USER_AGENT” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/themes/Starkers/functions.php on line 385PHP message: PHP Warning: Undefined array key “HTTP_USER_AGENT” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/themes/Starkers/functions.php on line 437PHP message: PHP Warning: Undefined array key “HTTP_USER_AGENT” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/themes/Starkers/functions.php on line 385PHP message: PHP Warning: Undefined array key “HTTP_USER_AGENT” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/themes/Starkers/functions.php on line 413’
[Tue Oct 01 10:10:00.423282 2024] [proxy_fcgi:error] [pid 3303616:tid 3303669] [client 47.147.97.34:0] AH01071: Got error ‘PHP message: PHP Warning: Undefined array key “” in /mnt/BLOCKSTORAGE/home/1188745.cloudwaysapps.com/csrdbgqcvd/public_html/wp-content/plugins/ultimate-member/includes/admin/core/class-admin-metabox.php on line 1584’, referer: https://biltpros.com/wp-admin/post.php?post=1951&action=edit&classic-editor