Hello We have recently upgraded our Prefect server to the ne Prefect Community #prefect-ui

Hello, We have recently upgraded our Prefect serv...

Dave

01/28/2021, 10:23 AM

Hello, We have recently upgraded our Prefect server to the newest version and experiencing some inconsistency after that. One thing is we are experiencing is problems when refreshing a flow page, and then met by _deployment-url_/404? I can se that the flow-id is GUID-1 on initial load of the flow page and then it changes to GUID-2 after the page has been loaded. Check Thread for more information ➡️

Dave

01/28/2021, 10:24 AM

We tried a completely different machine that hasn't been using the UI yet, and its the same is happening, we have also tried to remove all the cached data and actually also cleared everything in Chrome. Browsers: Win10 Edge/Chrome & MacOS/iOS Safari, System information: Server: core-0.14.5, UI: core-0.14.5, Deployment: Docker Note: We are running the

prefect-server database upgrade -y

, when upgrading to a different Prefect version., we also performed hard-refresh in the browsers. Console logs:

Copy code

e6d424aa-0fe1-436e-9b0d-af79076eaa9f:1 Access to script at '<https://kit.fontawesome.com/cbf3a0d389.js>' from origin '<http://deployment-url:8080>' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
e6d424aa-0fe1-436e-9b0d-af79076eaa9f:12 GET <https://kit.fontawesome.com/cbf3a0d389.js> net::ERR_FAILED

Josh Greenhalgh

01/28/2021, 10:28 AM

I have been seeing exactly this behaviour too!

Josh Greenhalgh

01/28/2021, 10:28 AM

Can't help though 😞

😭 1

Josh Greenhalgh

01/28/2021, 10:29 AM

Where are you running everrything?

Dave

01/28/2021, 10:32 AM

Currently running in Linux VM:

Linux-5.4.0-1031-azure-x86_64-with-glibc2.29

, using docker-compose deployment, but I have also tried Win10.

Josh Greenhalgh

01/28/2021, 10:33 AM

I am running on k8s using the helm chart provided by prefect - this behaviour seems to generally be tied to failures and restarts of the graphql and hasura services - are you seeing similar?

Dave

01/28/2021, 10:37 AM

Ahh cool, would go for the helm chart when I have some more time. Anyways, actually no, everything is running great except the inconsistency in the UI. I have been running the same setup since 0.12.0, and it started occurring at 0.14.*.

Marcelo Ruas

01/28/2021, 12:45 PM

@Luciano Fernando Palmeira de Almeida this is the same issue we were having yesterday

Dave

02/03/2021, 1:26 PM

Multiple has been experiencing this bug, did anybody found a fix?

Jenny

02/03/2021, 3:20 PM

@Dave would you mind opening a ticket with as much detail as possible (ideally a reproducible example) in the ui repo? Slack messages are harder for us to track. UI repo: https://github.com/PrefectHQ/ui/issues

👍 1

P 1

Dave

02/03/2021, 3:35 PM

I actually found it you are displaying the Flow Group Id instead of the Flow Id, but I will open up the ticket thank you.

👍 1

Jenny

02/04/2021, 4:58 PM

@Marvin open "Server flow page bug"

Marvin

02/04/2021, 4:58 PM

https://github.com/PrefectHQ/prefect/issues/4066