# Notebook execution can't pop up html in browser

**URL:** https://discourse.greatexpectations.io/t/notebook-execution-cant-pop-up-html-in-browser/864
**Category:** Archive
**Tags:** help-wanted
**Created:** [August 25, 2021, 7:45pm UTC](https://discourse.greatexpectations.io/t/notebook-execution-cant-pop-up-html-in-browser/864 "2021-08-25T19:45:54Z")
**Posts on this page:** 3
**Page:** 1

<div class="post-metadata">

### Author: ![xxl4tomxu98](https://avatars.discourse-cdn.com/v4/letter/x/e56c9b/32.png) [@xxl4tomxu98](https://discourse.greatexpectations.io/u/xxl4tomxu98)
#### Post date: [August 25, 2021, 7:45pm UTC](https://discourse.greatexpectations.io/t/notebook-execution-cant-pop-up-html-in-browser/864/1 "2021-08-25T19:45:54Z")

</div>

Start : This command cannot be run due to the error: The system cannot find the file specified.  
At line:1 char:1

- Start “file:///tmp/tmps538a8xy.html”
- 

```auto
  + CategoryInfo : InvalidOperation: (:) [Start-Process], InvalidOperationException
  + FullyQualifiedErrorId : InvalidOperationException,Microsoft.PowerShell.Commands.StartProcessCommand
```

---

<div class="post-metadata">

### Author: ![aseembansal](https://yyz1.discourse-cdn.com/flex031/user_avatar/discourse.greatexpectations.io/aseembansal/32/140_2.png) [@aseembansal](https://discourse.greatexpectations.io/u/aseembansal)
#### Post date: [August 27, 2021, 5:20am UTC](https://discourse.greatexpectations.io/t/notebook-execution-cant-pop-up-html-in-browser/864/2 "2021-08-27T05:20:21Z")

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I am using great expectations in WSL2 (Windows Subsystem for linux2) on Windows 10. I am running all the commands inside my ubuntu

```auto
Start : This command cannot be run due to the error: The system cannot find the file specified.
At line:1 char:1
+ Start "file:///tmp/tmpr85xfhth.html"
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo : InvalidOperation: (:) [Start-Process], InvalidOperationException
    + FullyQualifiedErrorId : InvalidOperationException,Microsoft.PowerShell.Commands.StartProcessCommand

```

---

<div class="post-metadata">

### Author: ![aseembansal](https://yyz1.discourse-cdn.com/flex031/user_avatar/discourse.greatexpectations.io/aseembansal/32/140_2.png) [@aseembansal](https://discourse.greatexpectations.io/u/aseembansal)
#### Post date: [August 27, 2021, 5:41am UTC](https://discourse.greatexpectations.io/t/notebook-execution-cant-pop-up-html-in-browser/864/3 "2021-08-27T05:41:15Z")

</div>

This happens when I create a new datasource or a new suite. I have only tried these two so far.