> For the complete documentation index, see [llms.txt](https://adwins-organization.gitbook.io/copy-of-instruction/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://adwins-organization.gitbook.io/copy-of-instruction/unicore/error-list/internal-server-error.md).

# Internal server error

<figure><img src="https://3485125295-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F02EvUuTeHDaIeSMYNRbK%2Fuploads%2FOhXhudo89X0Eyd58iYNU%2Fimage.png?alt=media&amp;token=f30c64e7-a646-4505-b292-1129876d559c" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
Most often it is a global error when our server is down. Please use this instruction to change the server.
{% endhint %}

1. Create a loader shortcut
2. Open the properties of the shortcut and enter the command “--diagnostic”

<figure><img src="https://3485125295-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F02EvUuTeHDaIeSMYNRbK%2Fuploads%2FRzqezXoup7klruuG1w16%2Fimage.png?alt=media&amp;token=0dc7fbf0-909b-466f-8d14-2cba59a57506" alt=""><figcaption></figcaption></figure>

3. Open the shortcut with the saved modified startup parameter

<figure><img src="https://3485125295-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F02EvUuTeHDaIeSMYNRbK%2Fuploads%2FHpkTlG21S1av9pkWWk6S%2Fimage.png?alt=media&amp;token=474a8886-d03f-4c8c-b5be-bc519c99da44" alt=""><figcaption></figcaption></figure>

4. Select the server and try again

{% hint style="danger" %}
**If the issue persists after changing all 8 servers, please contact our support!**
{% endhint %}