# I can't operate on Vision Client Launcher.roles problem

**URL:** <https://forum.inductiveautomation.com/t/i-cant-operate-on-vision-client-launcher-roles-problem/37845>\
**Category:** Ignition\
**Created:** [August 18, 2020, 10:01am UTC](https://forum.inductiveautomation.com/t/i-cant-operate-on-vision-client-launcher-roles-problem/37845 "2020-08-18T10:01:22Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![people777](https://avatars.discourse-cdn.com/v4/letter/p/96bed5/32.png) [@people777](https://forum.inductiveautomation.com/u/people777)\
**Post date:** [August 18, 2020, 10:01am UTC](https://forum.inductiveautomation.com/t/i-cant-operate-on-vision-client-launcher-roles-problem/37845/1 "2020-08-18T10:01:22Z")

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![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/b/5/b52b3b4191f8b558286aead1eaa3c499e6f4d9f6.png)  
I can’t click acknowledge button.I get the error:  
Error executing function ‘Alarming.acknowledge’: The current user does not have the required roles for this operation.

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**Author:** ![Sanderd17](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/sanderd17/32/8735_2.png) [@Sanderd17](https://forum.inductiveautomation.com/u/Sanderd17)\
**Post date:** [August 18, 2020, 10:21am UTC](https://forum.inductiveautomation.com/t/i-cant-operate-on-vision-client-launcher-roles-problem/37845/2 "2020-08-18T10:21:34Z")

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Open the project properties, go to the Permissions tab, and make sure that “Alarm Management” is enabled for your role.

![afbeelding](https://us1.discourse-cdn.com/inductiveautomation/original/3X/5/7/5767086e1a3be25ea76bbc27e7678e6573f2e5d5.png)

![afbeelding](https://us1.discourse-cdn.com/inductiveautomation/original/3X/8/d/8df439fe58079fc5f751e21b319460d0519e5354.png)

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<div class="post-metadata">

**Author:** ![people777](https://avatars.discourse-cdn.com/v4/letter/p/96bed5/32.png) [@people777](https://forum.inductiveautomation.com/u/people777)\
**Post date:** [August 19, 2020, 1:33am UTC](https://forum.inductiveautomation.com/t/i-cant-operate-on-vision-client-launcher-roles-problem/37845/3 "2020-08-19T01:33:24Z")

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thank you very much.the problem solved. 👍 👍 👍

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**Author:** ![Adam\_Carrow](https://avatars.discourse-cdn.com/v4/letter/a/b5a626/32.png) [@Adam\_Carrow](https://forum.inductiveautomation.com/u/Adam_Carrow)\
**Post date:** [January 17, 2025, 6:02pm UTC](https://forum.inductiveautomation.com/t/i-cant-operate-on-vision-client-launcher-roles-problem/37845/4 "2025-01-17T18:02:58Z")

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I understand this is an old tread... I have done the above, then added that role to mine and others accts, saved the project , closed the client viewer, and upon opening again i still cant ack alarms without the same error message ... thoughts ? Im running ver 8.1.19