You are able to repair a gen even after its finished all 5 gens.
Thank you for taking the time to report this issue, we are forwarding this to the team for their review
Can you tell me what platform this occurred on? Which map? Is it every time you play? Thanks for the additional information.
Several maps... last one was racoon city,also on the forest, on steam, i cant tell if everytime i play but dont think so