Answer:
The error in the sentence is Coworkers.
Explanation:
The correct version of the sentence is "Gabriel, you’re going to have coffee with your co-workers" Co and workers are not together in a sentence. So, everything else in the sentence is fine.
Hope this helps.
Este carro y ese
This car and that one = Este carro y ese (Correct)
school work
está ocurriendo
Una idea se me <em>está ocurriendo</em>