User error : InvalidArgumentException: The user-entered string 'your_path' must begin with a '/', '?', or '#'.

Problem/Motivation

🐛 User error : InvalidArgumentException: The user-entered string 'your_path' must begin with a '/', '?', or '#'. Fixed made some fixes here. But the default value for the block is still an invalid state. We need to handle invalid values in the form too. I'm using this block in layout builder via lb_plus, which places the block with the default values. However, we need to handle the situation where the default value for the URL is empty string.

Steps to reproduce

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes