Flow Swiss experienced a critical incident on May 20, 2024 affecting Flow Testnet, lasting 7h 51m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- identified May 20, 2024, 06:59 PM UTC
We are currently working to fix an outage with block consensus on Testnet. The issue has been identified, and we are working on a resolution. (This does NOT affect Flow mainnet)
- identified May 20, 2024, 10:32 PM UTC
Still working on this.
- identified May 21, 2024, 12:30 AM UTC
We are still working on this issue. We have identified the root cause and now working on the fix.
- identified May 21, 2024, 12:48 AM UTC
We have investigated the issue and unfortunately, Flow testnet will have to undergo a network upgrade (spork) to recover from the issue. We will be performing the network upgrade now and it will take us around 1 hour to complete.
- identified May 21, 2024, 02:09 AM UTC
The testnet network upgrade is underway and should be completed shortly.
- resolved May 21, 2024, 02:50 AM UTC
Flow Testnet network upgrade is now complete and the issue has been resolved. New start height is 185185854