Problems uploading OAM widget to Wordpress plugin

I've been trying to upload a 46.3MB OAM file through the wordpress plugin. I keep getting an error message 'Request timedout 30000 seconds'.

Php version 7.3. I've edited to make sure I have a 256M upload max. What might be the problem? My file name has no weird symbols either. I was successful at uploading a 35MB OAM file. Is there a limit?

Can you try uploading this file to your wp-content/plugins/tumult-hype-animations/includes/

The file to download and replace is here:
tinymcetool.php.zip (1.6 KB)

I made this small change, which should give the uploader additional time:

Thanks Daniel. The file fixed the issue. Thanks!

Thanks for confirming. I'll make sure the next update has this fix!