$ message truncated

$ message truncated

I am using telegram to broadcast alerts from server events/incidents/alarms etc in our support group, now $message on the notification is truncated I have done the process on your article in extending message lengths.  But does not work, it seems that after a space it will not post the whole alarm eg:

$message%20
output
Message: Discards rate for Interface XXXXXXX is now back to normal, current value is 0%.<-- truncated after space

chat rooom output:

Discard <<< tahts it

Is there a solution to this?

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