# Ui table - Tabulator not found after PC reboot. Permissions problem

**URL:** <https://discourse.nodered.org/t/ui-table-tabulator-not-found-after-pc-reboot-permissions-problem/29841>\
**Category:** Dashboard\
**Created:** [10 July 2020 11:16 UTC](https://discourse.nodered.org/t/ui-table-tabulator-not-found-after-pc-reboot-permissions-problem/29841 "2020-07-10T11:16:05Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![coppo23](https://avatars.discourse-cdn.com/v4/letter/c/a4c791/32.png) [@coppo23](https://discourse.nodered.org/u/coppo23)\
**Post date:** [10 July 2020 11:16 UTC](https://discourse.nodered.org/t/ui-table-tabulator-not-found-after-pc-reboot-permissions-problem/29841/1 "2020-07-10T11:16:05Z")

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Hi I'm well on with node-red-node-ui-table - most things working as expected and getting very nice looking tables. Node red is on a pi and I'm browsing using chrome from PC and android devices.I then rebooted the PC and now any tables are blank - including the demos.

The chrome console reported cannot find Tabulator.  
Tried a few things, updated dashboard as I was a couple or revisions behind. Uninstalled uitable, rebooted the pi, put uitable back in again. Same.

Checked back further in console and saw unauthorised against a couple of the js files for uitable.  
I then launched dashboard from within the admin editor for pi and had to input my dashboard user info. The tables are now back again on the pc but I am logged in as admin for editing purposes.

I use https with an admin user for editing and https with another user for dashboard access. Wild guess here but could it be that tabulator access needs the admin user rather than the dashboard user?  
Any suggestions welcome.  
Cheers  
Coppo

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**Author:** ![Christian-Me](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/christian-me/32/10774_2.png) [@Christian-Me](https://discourse.nodered.org/u/Christian-Me)\
**Post date:** [10 July 2020 15:23 UTC](https://discourse.nodered.org/t/ui-table-tabulator-not-found-after-pc-reboot-permissions-problem/29841/2 "2020-07-10T15:23:21Z")

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Hi,  
Perhaps this thread helps:

> [@Node-red-ui-table fails when httpNodeAuth enabled](https://discourse.nodered.org/t/node-red-ui-table-fails-when-httpnodeauth-enabled/22425):
>
> I've just palette installed node-red-ui-table, restarted node-RED, and tried one of the example, but the table was not rendered. Checking my browser console, I see the following errors; [tabulator] [tabulator2] If I disable httpNodeAuth in node-RED settings, then the table renders as expected and no console errors. Re-enabling httpNodeAuth again stops the table rendering and I again get console errors. Sounds similar to the issue reported in the [node-red-contrib-contextmenu](https://discourse.nodered.org/t/announce-node-red-contrib-ui-contextmenu/16211/22) thread. For inf…

Have not experienced that problem because I do (currently) not use https. But for me it seams a common problem where it seams could be a solution clearing the cache and do some other things.

There is even a open issue on github.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [9 August 2020 15:23 UTC](https://discourse.nodered.org/t/ui-table-tabulator-not-found-after-pc-reboot-permissions-problem/29841/3 "2020-08-09T15:23:23Z")

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