# Bug OP-2597 - "Internal error" by access a group with a custom field

Project: OpenProject
Status: closed
URL: https://community.openproject.org/work_packages/OP-2597

## Open points

_No work packages_

## Details

| Attribute | Value |
| --- | --- |
| Date |  |
| Priority | Medium |
| Module |  |
| Target versions | 5.0.10 |
| Observed in versions |  |
| Sprint |  |
| Backlog bucket |  |
| Bug found in version (deprecated) |  |
| Found in mobile app version |  |
| Follow-up feedback e-mail |  |
| Requires doc change | No |
| Accessibility | No |
| Pull preview |  |
| List |  |
| Labels |  |

## People

| Attribute | Value |
| --- | --- |
| Assignee |  |
| Accountable |  |
| Product manager |  |
| Developers |  |
| Designer |  |
| Ordered by |  |
| Signed off by |  |
| Interest by |  |

## Planning

| Attribute | Value |
| --- | --- |
| Relevance |  |

## Costs

| Attribute | Value |
| --- | --- |
| Votes |  |
| Work |  |
| Labor costs |  |

## Description

1\. I have add a group: Administration<s><span style="text-align:right;">Groups</span></s>\>New group  
2\. I add a custom field: Administration -\> Custom fields -\> Groups -\> Create a new custom field  
3\. Go back to the group, and click of a group

\=\>
Internal error
An error occurred on the page you were trying to access.
If you continue to experience problems please contact your OpenProject administrator for assistance.
If you are the OpenProject administrator, check your log files for details about the error.
\===

4\. If I delete the custom field again, the error is not occured.

I use 5.0.7