Trouble due to a minor collision? (6)

I believe the answer is:

scrape

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'trouble' is the definition.
(thesaurus)

I can't explain the remainder of the clue.

(Other definitions for scrape that I've seen before include "Make clean or smooth by passing hard edge across" , "Recaps about predicament" , "Awkward situation caused by capers" , "Rasp or abrade" , "Abrade - predicament" .)

I've seen this clue in the Evening Standard.

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