Some messages are not received #463
Description
I don't know if it's specific to this case, but I suddenly have one person in a group chat whose new messages don't appear anymore in gurk.
Although I've been able to send message (but read receipt also didn't seem to work)
I've tried to add some logs, here is what I could find that might be related:
2026-01-14T11:20:36.569328Z TRACE websocket: libsignal_service::websocket: sending request with body
2026-01-14T11:20:36.569349Z TRACE decrypt{is_signaling_key_encrypted=false signaling_key_present=true input_size=892}: libsignal_service::envelope: Envelope::decrypt: not encrypted
2026-01-14T11:20:36.569425Z TRACE websocket: libsignal_service::websocket: sending response WebSocketResponseMessage { id: Some(1039546635877088259), status: Some(200), message: Some("OK"), headers: [], body: None }
2026-01-14T11:20:36.569587Z DEBUG open_envelope{self=ServiceCipher { protocol_store: "...", trust_root: "...", local_uuid: 807569b2-c5c1-4f08-873e-ae71655da0f0, local_device_id: DeviceId(2) } envelope="Envelope { source_address: None, source_device: 0, server_guid: \"2e966cbc-789f-4f30-a90d-be9b33b72d43\", timestamp: 1768389622356, content: 795 bytes, }"}:decrypt{self=ServiceCipher { protocol_store: "...", trust_root: "...", local_uuid: 807569b2-c5c1-4f08-873e-ae71655da0f0, local_device_id: DeviceId(2) } envelope="Envelope { source_address: None, source_device: 0, server_guid: \"2e966cbc-789f-4f30-a90d-be9b33b72d43\", timestamp: 1768389622356, content: 795 bytes, }"}:sealed_sender_decrypt{timestamp=Timestamp(1768389622356) local_e164=None local_uuid="807569b2-c5c1-4f08-873e-ae71655da0f0" local_device_id=DeviceId(2) ciphertext=795}: libsignal_protocol::sealed_sender: deserializing UnidentifiedSenderMessage with version 2
2026-01-14T11:20:36.569697Z INFO open_envelope{self=ServiceCipher { protocol_store: "...", trust_root: "...", local_uuid: 807569b2-c5c1-4f08-873e-ae71655da0f0, local_device_id: DeviceId(2) } envelope="Envelope { source_address: None, source_device: 0, server_guid: \"2e966cbc-789f-4f30-a90d-be9b33b72d43\", timestamp: 1768389622356, content: 795 bytes, }"}:decrypt{self=ServiceCipher { protocol_store: "...", trust_root: "...", local_uuid: 807569b2-c5c1-4f08-873e-ae71655da0f0, local_device_id: DeviceId(2) } envelope="Envelope { source_address: None, source_device: 0, server_guid: \"2e966cbc-789f-4f30-a90d-be9b33b72d43\", timestamp: 1768389622356, content: 795 bytes, }"}:sealed_sender_decrypt{timestamp=Timestamp(1768389622356) local_e164=None local_uuid="807569b2-c5c1-4f08-873e-ae71655da0f0" local_device_id=DeviceId(2) ciphertext=795}: libsignal_protocol::sealed_sender: deserialized UnidentifiedSenderMessageContent from fe89a8ab-83ea-4f4c-9d9d-bdfe907d2de3.1 with type SenderKey
2026-01-14T11:20:36.569813Z ERROR open_envelope{self=ServiceCipher { protocol_store: "...", trust_root: "...", local_uuid: 807569b2-c5c1-4f08-873e-ae71655da0f0, local_device_id: DeviceId(2) } envelope="Envelope { source_address: None, source_device: 0, server_guid: \"2e966cbc-789f-4f30-a90d-be9b33b72d43\", timestamp: 1768389622356, content: 795 bytes, }"}:decrypt{self=ServiceCipher { protocol_store: "...", trust_root: "...", local_uuid: 807569b2-c5c1-4f08-873e-ae71655da0f0, local_device_id: DeviceId(2) } envelope="Envelope { source_address: None, source_device: 0, server_guid: \"2e966cbc-789f-4f30-a90d-be9b33b72d43\", timestamp: 1768389622356, content: 795 bytes, }"}:sealed_sender_decrypt{timestamp=Timestamp(1768389622356) local_e164=None local_uuid="807569b2-c5c1-4f08-873e-ae71655da0f0" local_device_id=DeviceId(2) ciphertext=795}: libsignal_protocol::sealed_sender: sender certificate contained server certificate that wasn't signed by any trust root
2026-01-14T11:20:36.569824Z ERROR presage::manager::registered: error opening envelope, message will be skipped! error=Protocol error: invalid sealed sender message: trust root validation failed