while creating the Creating the contacts on https://vrnnrk2387.trial.sugarcrm.com/ (free instance). I am getting following error message.
Error There was an error while connecting to the server. Please try again.
HTTP: 500 Internal Server Error
1) Create the contact without configuring the webhhok for contact creation. Contact will create.
2) Configure the webhook for contact creation activity. (request method POST). Now try to create contact, it will show above error message
Please help to find out what is the root cause for this. I am not able to understand why this error is coming.