Hetzner Snapshot creation issues #73

Closed
opened 2026-04-05 20:25:25 +02:00 by MrUnknownDE · 0 comments
Owner

Originally created by @robinvdheide on 7/7/2025

CloudPanel version(s) affected

v2.5.1

Description

I've run into issues with the automatic snapshot creation future and also with manual snapshot creations. This could also be something that has changed/deprecated in the Hetzner API.

It's giving me this error: An error has occurred, error message: Client error: POST https://api.hetzner.cloud/v1/servers/{anonimysed}/actions/create_image resulted in a 422 Unprocessable Entity response: { "error": { "code": "invalid_input", "message": "invalid input: unknown field name 'labelkey'", "details": { (truncated...)

is it possible that the change on Hetzners end with their Cloud or an update on the API on their end is causing this issue? Or has anyone else had similar issues?

I also can't create snapshots via my cloud accounts, they keep on "hanging". The issue started roughly 21 hours ago. Is there anything misconfigured perhaps?

How to reproduce

Go to admin area in Cloudpanel, automatic backups have not been made, try to create a manual snapshot. Get back this error:

Client error: POST https://api.hetzner.cloud/v1/servers/{anonimysed}/actions/create_image resulted in a 422 Unprocessable Entity response: { "error": { "code": "invalid_input", "message": "invalid input: unknown field name 'labelkey'", "details": { (truncated...)

Try to log into Hetzner Cloud control panel, try to create a snapshot there. Stuck for already 2 hours.

Possible Solution

Label field, or Hetzner sided error. Wanted to report this bug to try to keep track of the solution. While writing this and after reporting it to Hetzner after 2 hours the snapshot suddenly has made some progress. Just FYI, the issue from the cloudpanel side is still there ;)

Image

An error has occurred, error message: Client error: POST https://api.hetzner.cloud/v1/servers/{redacted}/actions/create_image resulted in a 422 Unprocessable Entity response: { "error": { "code": "invalid_input", "message": "invalid input: unknown field name 'labelkey'", "details": { (truncated...)

Additional Context

It's always worked perfectly in the past ;)

*Originally created by @robinvdheide on 7/7/2025* ### CloudPanel version(s) affected v2.5.1 ### Description I've run into issues with the automatic snapshot creation future and also with manual snapshot creations. This could also be something that has changed/deprecated in the Hetzner API. It's giving me this error: An error has occurred, error message: Client error: POST https://api.hetzner.cloud/v1/servers/{anonimysed}/actions/create_image resulted in a 422 Unprocessable Entity response: { "error": { "code": "invalid_input", "message": "invalid input: unknown field name 'labelkey'", "details": { (truncated...) is it possible that the change on Hetzners end with their Cloud or an update on the API on their end is causing this issue? Or has anyone else had similar issues? I also can't create snapshots via my cloud accounts, they keep on "hanging". The issue started roughly 21 hours ago. Is there anything misconfigured perhaps? ### How to reproduce Go to admin area in Cloudpanel, automatic backups have not been made, try to create a manual snapshot. Get back this error: Client error: POST https://api.hetzner.cloud/v1/servers/{anonimysed}/actions/create_image resulted in a 422 Unprocessable Entity response: { "error": { "code": "invalid_input", "message": "invalid input: unknown field name 'labelkey'", "details": { (truncated...) Try to log into Hetzner Cloud control panel, try to create a snapshot there. Stuck for already 2 hours. ### Possible Solution Label field, or Hetzner sided error. Wanted to report this bug to try to keep track of the solution. While writing this and after reporting it to Hetzner after 2 hours the snapshot suddenly has made some progress. Just FYI, the issue from the cloudpanel side is still there ;) <img width="1197" height="601" alt="Image" src="https://github.com/user-attachments/assets/4ec90b06-ac90-4dca-bf02-c774ac874df7" /> An error has occurred, error message: Client error: `POST https://api.hetzner.cloud/v1/servers/{redacted}/actions/create_image` resulted in a `422 Unprocessable Entity` response: { "error": { "code": "invalid_input", "message": "invalid input: unknown field name 'labelkey'", "details": { (truncated...) ### Additional Context It's always worked perfectly in the past ;)
MrUnknownDE added the bugbugbugbugbugbug labels 2026-04-05 20:25:25 +02:00
Sign in to join this conversation.