# openECA fails everytime

**URL:** <http://discussions.gridprotectionalliance.org/t/openeca-fails-everytime/403>\
**Category:** openECA\
**Created:** [October 11, 2018, 5:36pm UTC](http://discussions.gridprotectionalliance.org/t/openeca-fails-everytime/403 "2018-10-11T17:36:37Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Aleixo](http://discussions.gridprotectionalliance.org/letter_avatar_proxy/v4/letter/a/c5a1d2/32.png) [@Aleixo](http://discussions.gridprotectionalliance.org/u/Aleixo)\
**Post date:** [October 11, 2018, 5:36pm UTC](http://discussions.gridprotectionalliance.org/t/openeca-fails-everytime/403/1 "2018-10-11T17:36:37Z")

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Hi,

I try a setting on display update something like 0 seconds and openECA fails. I can’t go back to that configuration.

I try to run a new configuration setup utility and nothing.

Again i uninstall the software and delete all files, try again to install open ECA and give me the same error. What could be the solution?

 ![image](http://discussions.gridprotectionalliance.org/uploads/default/original/1X/1d7451ae9cd267e8a269778cc0786e921c1edd63.png)

Thanks for the help

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**Author:** ![StephenCWills](http://discussions.gridprotectionalliance.org/user_avatar/discussions.gridprotectionalliance.org/stephencwills/32/20_2.png) [@StephenCWills](http://discussions.gridprotectionalliance.org/u/StephenCWills)\
**Post date:** [October 11, 2018, 6:39pm UTC](http://discussions.gridprotectionalliance.org/t/openeca-fails-everytime/403/2 "2018-10-11T18:39:05Z")

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The easiest way to resolve this is to navigate to %localappdata% (C:\Users\Aleixo\AppData\Local) and delete the IsolatedStorage subdirectory.