# Form submission says Error

{% hint style="info" %}
**Form submission errors are usually due to one of the following issues:** 
{% endhint %}

{% hint style="danger" %}
**You enabled the Cloudflare proxy for HTTPS but didn't complete the SSL conversion on the VPS.** 
{% endhint %}

<figure><img src="/files/kZBhW08ChYJ60qOH7Sqq" alt=""><figcaption></figcaption></figure>

{% hint style="success" %}
**Complete the SSL conversion and restart your ESP.**&#x20;
{% endhint %}

{% hint style="danger" %}
**The domain used to access the ESP in the browser doesn't match the admin\_url domain in the edcom-install/config/edcom.json file on the VPS.**
{% endhint %}

<figure><img src="/files/0P8iWCByobnvXnI2GZ6r" alt=""><figcaption></figcaption></figure>

{% hint style="success" %}
**Use the admin\_url link you configured during installation to access your ESP in the browser or change the admin\_url to use a different domain.**&#x20;

Learn how to change the admin\_url without breaking things [here. ](/docs/post-installation/changing-the-installation-domain.md)
{% endhint %}


---

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