# Robot controller is in system failure

**URL:** <https://tech-community.robotics.abb.com/t/robot-controller-is-in-system-failure/12039>\
**Category:** Robot Controller\
**Created:** [October 1, 2025, 10:13am UTC](https://tech-community.robotics.abb.com/t/robot-controller-is-in-system-failure/12039 "2025-10-01T10:13:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Othmane](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Othmane](https://tech-community.robotics.abb.com/u/Othmane)\
**Post date:** [October 1, 2025, 10:13am UTC](https://tech-community.robotics.abb.com/t/robot-controller-is-in-system-failure/12039/1 "2025-10-01T10:13:33Z")

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I tried to restart the system and the controller but that didn’t work, who had an idea to solve this problem

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**Author:** ![lemster68](https://dub1.discourse-cdn.com/flex005/user_avatar/tech-community.robotics.abb.com/lemster68/32/1945_2.png) [@lemster68](https://tech-community.robotics.abb.com/u/lemster68)\
**Post date:** [October 1, 2025, 11:50am UTC](https://tech-community.robotics.abb.com/t/robot-controller-is-in-system-failure/12039/2 "2025-10-01T11:50:03Z")

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Examine the event logs to find the root cause.

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**Author:** ![Othmane](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Othmane](https://tech-community.robotics.abb.com/u/Othmane)\
**Post date:** [October 2, 2025, 4:05am UTC](https://tech-community.robotics.abb.com/t/robot-controller-is-in-system-failure/12039/3 "2025-10-02T04:05:31Z")

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We found the problem in the system