Yep. DATETIME_FORMAT’s sole purpose is to turn a date into a string. The purpose of DATETIME_PARSE is to turn a string into a date.
So your formula as written says “take this string, turn it into a date, then turn it back into another string”. You instead want:
DATETIME_PARSE(RIGHT({Webhook Data},20), 'DD/MM/YYYY HH:mm')
Yep. DATETIME_FORMAT’s sole purpose is to turn a date into a string. The purpose of DATETIME_PARSE is to turn a string into a date.
So your formula as written says “take this string, turn it into a date, then turn it back into another string”. You instead want:
DATETIME_PARSE(RIGHT({Webhook Data},20), 'DD/MM/YYYY HH:mm')
Funny how it is so obvious when someone points it out to you! Thanks.