Hi @warby15,
I hope you are doing well today!
I suggest to perform full plugin/theme conflict test first.
Please make sure you have recent backups and perform this operation on your dev/staging site if possible.
To learn more about a plugin conflict test, please see this guide below:
https://wpmudev.com/docs/getting-started/getting-support/#conflict-test
Check out this handy flowchart of the troubleshooting process detailed above.
https://wpmudev.com/wp-content/uploads/2015/09/Support-Process-Support-Process.gif
If this did not help, please share an export of the form with us, so that we can check further.
You can find more info on how to export the form here : https://wpmudev.com/docs/wpmu-dev-plugins/forminator/#import-export
After exporting, please share the code using a services such as https://pastebin.com or https://justpaste.it/ which is free to use.
Please always make sure to use such service to share the code and don’t post the code here directly as it will most likely be unusable.
Kind regards,
Zafer