Begin angling to invite trouble? (4,1,3,2,5)
I believe the answer is:
open a can of worms
'invite trouble?' is the definition.
'begin angling' is the wordplay.
I cannot really see how this works, but
'begin' could be 'open' (both can mean to start) and 'open' is found in the answer.
The remaining letters 'acanofworms' is a valid word which might be clued in a way I don't see.
This may be the basis of the clue (or it may be nonsense).
'to' is the link.
Can you help me to learn more?
(Other definitions for open a can of worms that I've seen before include "Prepare to bait line perhaps" , "give oneself problems" .)