# Data Binding showed 'Error Configuration' in Perspective Session

**URL:** <https://forum.inductiveautomation.com/t/data-binding-showed-error-configuration-in-perspective-session/39213>\
**Category:** Ignition\
**Tags:** ignition80, perspective\
**Created:** [September 30, 2020, 1:47am UTC](https://forum.inductiveautomation.com/t/data-binding-showed-error-configuration-in-perspective-session/39213 "2020-09-30T01:47:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![chester.sun](https://avatars.discourse-cdn.com/v4/letter/c/85f322/32.png) [@chester.sun](https://forum.inductiveautomation.com/u/chester.sun)\
**Post date:** [September 30, 2020, 1:47am UTC](https://forum.inductiveautomation.com/t/data-binding-showed-error-configuration-in-perspective-session/39213/1 "2020-09-30T01:47:50Z")

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![ignition error 2](https://us1.discourse-cdn.com/inductiveautomation/original/3X/a/4/a4a7b92e716fe3e02c42181ea071f3c5e1b5ecbe.png) ![ignition error 1](https://us1.discourse-cdn.com/inductiveautomation/original/3X/2/2/2286f4ed27cda97dd2384d2dfd5268f0728cb349.png)

The Named Queries works fine, but when binding in the Perspective Session, it shows ‘Error Configuration’.  
The Named Queries simple\_query with syntax ‘SELECT ‘HELO WORLD’’ binds to a table finely.  
Help me out pls, thanks

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<div class="post-metadata">

**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [September 30, 2020, 4:17am UTC](https://forum.inductiveautomation.com/t/data-binding-showed-error-configuration-in-perspective-session/39213/2 "2020-09-30T04:17:39Z")

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If you hover over the `Error_Configuration` at the bottom, you’ll actually get an explanation as to why you’re seeing the error. The most common problem I help people with in this setup is that they have failed to “commit” the text value, but Im betting your issue is because you didn’t wrap the Value in double quotes. The `Value` input is essentially an Expression field, and so Strings need to be wrapped in double-quotes. You could also bind against a property, at which point interpolation handles the wrapping for you.

Try this:  
Replace `66_6444B` with `"66_6444B"` (make sure you hit Enter to commit the change).

This is the error I get when attempting something similar, and wrapping the value in double quotes allows for the binding to succeed:

 ![Screen Shot 2020-09-29 at 9.25.28PM](https://us1.discourse-cdn.com/inductiveautomation/original/3X/3/d/3d61c86dedc3885e09f0a9c61391fa0ebd293cae.png)

Success:  
 ![Screen Shot 2020-09-29 at 9.29.39PM](https://us1.discourse-cdn.com/inductiveautomation/original/3X/a/d/adfff1d572653472f4e7fcb021488d35c7ca769b.png)