# Portal Sandobx Blank Page

**URL:** <https://community.dreamfactory.com/t/portal-sandobx-blank-page/459>\
**Category:** App Configuration\
**Created:** [October 14, 2014, 1:02pm UTC](https://community.dreamfactory.com/t/portal-sandobx-blank-page/459 "2014-10-14T13:02:36Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![krzysztofweglinski](https://avatars.discourse-cdn.com/v4/letter/k/7993a0/32.png) [@krzysztofweglinski](https://community.dreamfactory.com/u/krzysztofweglinski)\
**Post date:** [October 14, 2014, 1:02pm UTC](https://community.dreamfactory.com/t/portal-sandobx-blank-page/459/1 "2014-10-14T13:02:37Z")

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Hey mates,  
I was following every step on [https://blog.dreamfactory.com/blog/bid/341114/OAuth-Tutorial-Part-Two](https://blog.dreamfactory.com/blog/bid/341114/OAuth-Tutorial-Part-Two)  
and after installing sandbox, and adding to apps… the shows up the page with content:  
“Failed to launch service “portal-sandbox”: Service not found”

a checked out structure inside web/portal-sandbox and found that index is inside /src/  
so when I follow to page /portal-sandbox/src/index.php shows blank page,

What should I do now? 😄

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**Author:** ![benbusse](https://yyz1.discourse-cdn.com/flex035/user_avatar/community.dreamfactory.com/benbusse/32/4_2.png) [@benbusse](https://community.dreamfactory.com/u/benbusse)\
**Post date:** [October 16, 2014, 10:19pm UTC](https://community.dreamfactory.com/t/portal-sandobx-blank-page/459/2 "2014-10-16T22:19:57Z")

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Sorry for the long delay. Please shoot an email to [support@dreamfactory.com](mailto:support@dreamfactory.com) so we can take a look.

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**Author:** ![akhtar\_naheed](https://avatars.discourse-cdn.com/v4/letter/a/838e76/32.png) [@akhtar\_naheed](https://community.dreamfactory.com/u/akhtar_naheed)\
**Post date:** [October 27, 2014, 7:03pm UTC](https://community.dreamfactory.com/t/portal-sandobx-blank-page/459/3 "2014-10-27T19:03:08Z")

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I am also facing exactky the same problem…please update if someone knows how to solve this

thanks in advance

Regards  
naheed

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**Author:** ![dfjablan](https://yyz1.discourse-cdn.com/flex035/user_avatar/community.dreamfactory.com/dfjablan/32/1201_2.png) [@dfjablan](https://community.dreamfactory.com/u/dfjablan)\
**Post date:** [October 28, 2014, 3:11pm UTC](https://community.dreamfactory.com/t/portal-sandobx-blank-page/459/4 "2014-10-28T15:11:45Z")

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Hey everyone, the procedure for installing the portal sandbox has actually become much simpler.

First thing, undo whatever you’ve done up to this point, i.e. uninstall the sandbox as you have it now.

Next, in your project root, edit the `composer.json` file and add the following line to the `require` section:

```json
"require": {
    ...
    "dreamfactory/portal-sandbox": "*",
    ...
}

```

If you put it at the end you do not need a comma, in the middle, you need one. Save the file and then run:

```auto
$ sudo php ./composer.phar update

```

This will install the portal sandbox automatically and make the necessary links.

Let me know if you have any issues.

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**Author:** ![formerstaff](https://yyz1.discourse-cdn.com/flex035/user_avatar/community.dreamfactory.com/formerstaff/32/1133_2.png) [@formerstaff](https://community.dreamfactory.com/u/formerstaff)\
**Post date:** [January 4, 2016, 1:38pm UTC](https://community.dreamfactory.com/t/portal-sandobx-blank-page/459/5 "2016-01-04T13:38:07Z")

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