# When I press "run" buttom, there's no response, no warning or error. Nothing seems to have happened

**URL:** <https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504>\
**Category:** Processing\
**Created:** [November 18, 2020, 5:07am UTC](https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504 "2020-11-18T05:07:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![MuTsing](https://avatars.discourse-cdn.com/v4/letter/m/7ab992/32.png) [@MuTsing](https://discourse.processing.org/u/MuTsing)\
**Post date:** [November 18, 2020, 5:07am UTC](https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504/1 "2020-11-18T05:07:22Z")

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And when i press "pause" or "run" again, the program stucks.   
I'm sure that's not my programs' fault, because they ran well yesterday

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**Author:** ![tony](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/tony/32/949_2.png) [@tony](https://discourse.processing.org/u/tony)\
**Post date:** [November 18, 2020, 6:08am UTC](https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504/2 "2020-11-18T06:08:53Z")

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Hi! Glad to have you on the forums.

Have you tried restarting the IDE?

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**Author:** ![MuTsing](https://avatars.discourse-cdn.com/v4/letter/m/7ab992/32.png) [@MuTsing](https://discourse.processing.org/u/MuTsing)\
**Post date:** [November 20, 2020, 4:31am UTC](https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504/3 "2020-11-20T04:31:49Z")

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oh thank you! I found it was VPN problem.  
Once I disconnet our school VPN, it works well. 🤯