Form application does not load on production server

Hello, i have published a sample application and it works fine except one particular form which doesnt appear when i click on the link. it works though on my local system

Are you using the security module? Then it may be a rights issue. Other reasons can be: wrong PHP version (higher than 7.3). As error messages are turned off in production, re-enable it in your code, so that you get a decent error message.

thanks for support, i will check on it.