[GH-ISSUE #5776] Linux Client Breaks after upgrade from 0.67.1 to 0.67.2 #11733

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opened 2026-08-05 01:30:45 -04:00 by saavagebueno · 0 comments
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Originally created by @robertpenz on GitHub (Apr 2, 2026).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/5776

Describe the problem

After update of the rpm from 0.67.1 to 0.67.2 the client can't authenticate via SSO anymore.

Error: daemon up failed: sso login failed: waiting sso login failed with: rpc error: code = Unknown desc = PKCE authorization flow failed: oauth2: "invalid_client" "Client authentication failed"
> sudo tail -f /var/log/netbird/client.log 
2026-04-02T09:54:35.314+02:00 INFO client/server/server.go:471: active profile: tirol for simon 
2026-04-02T09:54:35.314+02:00 INFO client/server/server.go:966: active profile config existed: true, err <nil> 
2026-04-02T09:54:35.380+02:00 ERRO shared/management/client/grpc.go:575: failed to login to Management Service: rpc error: code = PermissionDenied desc = peer login has expired, please log in once more 
2026-04-02T09:54:35.387+02:00 ERRO client/server/server.go:284: failed login: rpc error: code = InvalidArgument desc = invalid setup-key or no sso information provided, err: invalid UUID length: 0 
2026-04-02T09:54:35.441+02:00 WARN client/server/server.go:519: canceling previous waiting execution 
2026-04-02T09:54:49.622+02:00 ERRO client/server/server.go:618: waiting for browser login failed: PKCE authorization flow failed: oauth2: "invalid_client" "Client authentication failed"
Apr 02 06:46:23 dnf5[1117804]:  netbird                                       x86_64 0:0.67.2-1               netbird        35.1 MiB 
Apr 02 06:46:23 dnf5[1117804]:    replacing netbird                           x86_64 0:0.67.1-1               netbird        35.0 MiB 
Apr 02 06:46:23 dnf5[1117804]:  netbird-ui                                    x86_64 0:0.67.2-1               netbird        38.2 MiB 
Apr 02 06:46:23 dnf5[1117804]:    replacing netbird-ui                        x86_64 0:0.67.1-1               netbird        38.1 MiB

To Reproduce

Upgrade --> does not work
Downgrade --> Works again

Originally created by @robertpenz on GitHub (Apr 2, 2026). Original GitHub issue: https://github.com/netbirdio/netbird/issues/5776 **Describe the problem** After update of the rpm from 0.67.1 to 0.67.2 the client can't authenticate via SSO anymore. ``` Error: daemon up failed: sso login failed: waiting sso login failed with: rpc error: code = Unknown desc = PKCE authorization flow failed: oauth2: "invalid_client" "Client authentication failed" ``` ``` > sudo tail -f /var/log/netbird/client.log 2026-04-02T09:54:35.314+02:00 INFO client/server/server.go:471: active profile: tirol for simon 2026-04-02T09:54:35.314+02:00 INFO client/server/server.go:966: active profile config existed: true, err <nil> 2026-04-02T09:54:35.380+02:00 ERRO shared/management/client/grpc.go:575: failed to login to Management Service: rpc error: code = PermissionDenied desc = peer login has expired, please log in once more 2026-04-02T09:54:35.387+02:00 ERRO client/server/server.go:284: failed login: rpc error: code = InvalidArgument desc = invalid setup-key or no sso information provided, err: invalid UUID length: 0 2026-04-02T09:54:35.441+02:00 WARN client/server/server.go:519: canceling previous waiting execution 2026-04-02T09:54:49.622+02:00 ERRO client/server/server.go:618: waiting for browser login failed: PKCE authorization flow failed: oauth2: "invalid_client" "Client authentication failed" ``` ``` Apr 02 06:46:23 dnf5[1117804]: netbird x86_64 0:0.67.2-1 netbird 35.1 MiB Apr 02 06:46:23 dnf5[1117804]: replacing netbird x86_64 0:0.67.1-1 netbird 35.0 MiB Apr 02 06:46:23 dnf5[1117804]: netbird-ui x86_64 0:0.67.2-1 netbird 38.2 MiB Apr 02 06:46:23 dnf5[1117804]: replacing netbird-ui x86_64 0:0.67.1-1 netbird 38.1 MiB ``` **To Reproduce** Upgrade --> does not work Downgrade --> Works again
saavagebueno added the triage-needed label 2026-08-05 01:30:45 -04:00
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Reference: DYNR/netbird#11733