# Test Net currently down? **URL:** \ **Category:** Uncategorized\ **Created:** [May 25, 2021, 3:53pm UTC](https://forum.flow.com/t/test-net-currently-down/1979 "2021-05-25T15:53:36Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [May 25, 2021, 3:53pm UTC](https://forum.flow.com/t/test-net-currently-down/1979/1 "2021-05-25T15:53:36Z")
Is Flow Test Net currently down? I’m getting this error in GO: http: panic serving [::1]:58889: client: rpc error: code = Unavailable desc = upstream connect error or disconnect/reset before headers. reset reason: connection failure ---
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [May 25, 2021, 6:03pm UTC](https://forum.flow.com/t/test-net-currently-down/1979/2 "2021-05-25T18:03:58Z")
Even when I try to fund my account on Test Net [https://testnet-faucet.onflow.org/](https://testnet-faucet.onflow.org/) I get a response: Failed to load resource: the server responded with a status of 500 () → POST [https://testnet-faucet.onflow.org/api/fund](https://testnet-faucet.onflow.org/api/fund) 500 @flowjosh @JeffreyDoyle @gregsantos Anyone? ---
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [May 26, 2021, 2:55pm UTC](https://forum.flow.com/t/test-net-currently-down/1979/3 "2021-05-26T14:55:05Z")
I can see that Flow Test Net is up now but signatures are not working anymore with the original accounts: err: [Error Code: 1006] invalid proposal key: public key 0 on account XXXXXX does not have a valid signature: [Error Code: 1009] invalid envelope key: public key 0 on account XXXXXX does not have a valid signature: signature is not valid I even tried creating new accounts but I get the same error. Any help would be appreciated… ---
**Author:** ![darede](https://avatars.discourse-cdn.com/v4/letter/d/858c86/32.png) [@darede](https://forum.flow.com/u/darede)\ **Post date:** [May 27, 2021, 6:12am UTC](https://forum.flow.com/t/test-net-currently-down/1979/4 "2021-05-27T06:12:51Z")
the same problem with you , did you find the way? ---
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [May 27, 2021, 7:02am UTC](https://forum.flow.com/t/test-net-currently-down/1979/5 "2021-05-27T07:02:05Z")
Yes, there were some breaking changes to the Main Net which probably reflected in the Test Net: > [@Proposer Key Sequence Number Breaking Change](http://forum.flow.com/t/proposer-key-sequence-number-breaking-change/1913): > > Starting next MainNet Spork (May 26th), when running a transaction, the proposer key sequence number would always be incremented unless any of the following conditions occur: invalid transaction (transaction rejected by collection nodes) any of the transaction signatures are not valid the transaction is missing the signature(s) by the proposer the proposal sequence number is invalid (not match with the one stored on the chain) In other words, the new behavior increments the sequence number ev… (I somehow overlooked the announcement both on Discord and Flow Forum). Anyways, you have to update the GO SDK: go get -u [GitHub - onflow/flow-go-sdk: Tools for building Go applications on Flow 🌊](http://github.com/onflow/flow-go-sdk) And then probably also run: go mod download [GitHub - golang/protobuf: Go support for Google's protocol buffers](http://github.com/golang/protobuf) go mod download [The Go Programming Language](http://golang.org/x/net) Hope that helps… ---
**Author:** ![darede](https://avatars.discourse-cdn.com/v4/letter/d/858c86/32.png) [@darede](https://forum.flow.com/u/darede)\ **Post date:** [May 27, 2021, 7:49am UTC](https://forum.flow.com/t/test-net-currently-down/1979/6 "2021-05-27T07:49:48Z")
still this error [Error Code: 1009] invalid envelope key: public key 0 on account dbe2ee1818a49053 does not have a valid signature: signature is not valid [] ---
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [May 27, 2021, 8:37am UTC](https://forum.flow.com/t/test-net-currently-down/1979/7 "2021-05-27T08:37:46Z")
It could be something else. Was it ever working for you? ---
**Author:** ![vlad](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.flow.com/vlad/32/502_2.png) [@vlad](https://forum.flow.com/u/vlad)\ **Post date:** [July 1, 2021, 11:43am UTC](https://forum.flow.com/t/test-net-currently-down/1979/8 "2021-07-01T11:43:08Z")
Hi guys! I have the same error. Has anyone managed to successfully deploy оn the Testnet? ---
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [July 1, 2021, 11:50am UTC](https://forum.flow.com/t/test-net-currently-down/1979/9 "2021-07-01T11:50:25Z")
@vlad The issue was with the breaking changes on the Test Net but that has been resolved a month ago ---
**Author:** ![vlad](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.flow.com/vlad/32/502_2.png) [@vlad](https://forum.flow.com/u/vlad)\ **Post date:** [July 1, 2021, 12:01pm UTC](https://forum.flow.com/t/test-net-currently-down/1979/10 "2021-07-01T12:01:10Z")
Thanks @dh77 ! I am trying to add a contract to my account and I am facing this error: [Error Code: 1006] invalid proposal key: public key 0 on account 2bf82113ca9c76d1 does not have a valid signature: [Error Code: 1009] invalid envelope key: public key 0 on account 2bf82113ca9c76d1 does not have a valid signature: signature is not valid Do you have any suggestions why this is happening? ---
**Author:** ![dh77](https://avatars.discourse-cdn.com/v4/letter/d/ac91a4/32.png) [@dh77](https://forum.flow.com/u/dh77)\ **Post date:** [July 1, 2021, 3:17pm UTC](https://forum.flow.com/t/test-net-currently-down/1979/11 "2021-07-01T15:17:55Z")
Not sure @vlad Was it working for you before?