Errors

Cannot call method "getResponse" of null

The specified syncing element (Drop-down) turned off "Required". Then, one of the form's submitters does not choose any slot causing the error.

Invalid attendee email 

Your customer entered an incorrect email address when submitting the Form. Please use the "Collect email" function or enable the validation feature for the current email field.

No drop-down or choices item yet 

Saved dropdown items (or choices) may be deleted or changed to another type. 

The saved events field is not found

Saved dropdown items (or choices) may be deleted. 

Event field has an incompatible data type: ...

Saved dropdown items (or choices) may be changed to ... type.

Saved calendar may be deleted!

unwanted action