Hello everyone! 

I'm trying to configure the redsys payment method for version 10 and I'm founding some problems:

1. I don't have the option to set URL's Parameters to "Yes".

2. When I put the data requested and try to make a transaction, I recive a 500 internal error that says "Incorrect padding".

I don't know if the issue is related to the URL parameters or if there is a error on data intro.

Thanks in advance for your help.

Regards,