# Error 500 when opening Cakeday URL
**URL:** https://meta.discourse.org/t/error-500-when-opening-cakeday-url/261848
**Category:** Support
**Tags:** cakeday
**Created:** [January 1, 2023, 5:40pm UTC](https://meta.discourse.org/t/error-500-when-opening-cakeday-url/261848 "2023-01-01T17:40:58Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Roi](https://meta.discourse.org/u/Roi)
#### Post date: [January 1, 2023, 5:40pm UTC](https://meta.discourse.org/t/error-500-when-opening-cakeday-url/261848/1 "2023-01-01T17:40:58Z")
Hello,
on two self-hosted Discourse installations I get an error 500 when opening the cakeday url:
```plaintext
:(
Server-Fehler
während des Ladens [/cakeday/anniversaries?timezone_offset=-60&filter=today](https://www.sidemount-forum.com/cakeday/anniversaries?timezone_offset=-60&filter=today)
Fehlercode: 500 Internal Server Error
```
Is this a general problem or a problem on my side?
Kind regards and Happy New Year 🙂
---
### Author:  [@piffy](https://meta.discourse.org/u/piffy)
#### Post date: [January 1, 2023, 5:46pm UTC](https://meta.discourse.org/t/error-500-when-opening-cakeday-url/261848/2 "2023-01-01T17:46:10Z")
> [@Incompatibility between Cakeday,Data-Explorer and Animated Avatar plugins](https://meta.discourse.org/t/incompatibility-between-cakeday-and-animated-avatar-plugins/250255):
>
> I have both of these plugins installed. The URL to view anniversaries (/cakeday/anniversaries/today) gives this error: play_button Complete logs: I tried to dig into the exact issue here, to me the most relevant lines are here: app/models/concerns/roleable.rb:14:in `staff?' plugins/discourse-animated-avatars/plugin.rb:90:in `block (2 levels) in activate!' ... plugins/discourse-animated-avatars/plugin.rb:94:in `block (2 levels) in activate!' ... app/controllers/application\_controller.rb:519:…
I’m guessing it’s the same error as here
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### Author:  [@Roi](https://meta.discourse.org/u/Roi)
#### Post date: [January 1, 2023, 7:41pm UTC](https://meta.discourse.org/t/error-500-when-opening-cakeday-url/261848/3 "2023-01-01T19:41:00Z")
Ah yes that could be. The Animated Avatar plugin is active and also in use (at the moment only by myself).
---
### Author:  [@system](https://meta.discourse.org/u/system)
#### Post date: [April 16, 2023, 10:09am UTC](https://meta.discourse.org/t/error-500-when-opening-cakeday-url/261848/4 "2023-04-16T10:09:19Z")
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