[Plugin: WP Migrate DB] Internal server error

is there a bug in this plugin?
I have a similar problem, but only in wp_options, but do not know if wp-migrate-db is the cause.

https://www.ads-software.com/support/topic/wp_options-table-severely-broken-already-tried-most?replies=1#post-2639148

Internal server error usually means that PHP is configured as a CGI on your web host. If you could have a look at your web server error logs and copy the error that’s occurring, I should be able to debug the issue. If I was to take a shot in the dark, I’d say it has to do with the script execution time limit.

Thanks,
Brad