Error when saving an event with an external link: “TypeError: Cannot read property of undefined” #17
Description
Description:
When editing an event and adding an external link, attempting to save the changes results in a JavaScript error:
TypeError: Cannot read property of undefined.
The changes are not saved, and the event update fails. A screenshot of the error is attached.
Steps to Reproduce:
1. Open an existing event for editing
2. Add a value in the “External Link” field
3. Click “Save” or “Update”
4. Observe the error message and failed update
Actual Result:
An error message appears: TypeError: Cannot read property of undefined, and the event is not updated.
Expected Result:
The event should be saved successfully with the external link included.
