{"record":{"id":"75fdbd3b73a8b5fc","repo":"zellij-org/zellij","slug":"action-missing-action-type","errorCode":null,"errorMessage":"Action missing action_type","messagePattern":"Action missing action_type","errorType":"exception","errorClass":"anyhow::Error","httpStatus":null,"severity":"error","filePath":"zellij-utils/src/ipc/protobuf_conversion.rs","lineNumber":2245,"sourceCode":"\n        Self {\n            action_type: Some(action_type),\n        }\n    }\n}\n\nimpl TryFrom<crate::client_server_contract::client_server_contract::Action>\n    for crate::input::actions::Action\n{\n    type Error = anyhow::Error;\n    fn try_from(\n        action: crate::client_server_contract::client_server_contract::Action,\n    ) -> Result<Self> {\n        use crate::client_server_contract::client_server_contract::action::ActionType;\n\n        let action_type = action\n            .action_type\n            .ok_or_else(|| anyhow!(\"Action missing action_type\"))?;\n\n        match action_type {\n            ActionType::Quit(_) => Ok(crate::input::actions::Action::Quit),\n            ActionType::Write(write_action) => Ok(crate::input::actions::Action::Write {\n                key_with_modifier: write_action\n                    .key_with_modifier\n                    .map(|k| k.try_into())\n                    .transpose()?,\n                bytes: write_action.bytes.into_iter().map(|b| b as u8).collect(),\n                is_kitty_keyboard_protocol: write_action.is_kitty_keyboard_protocol,\n            }),\n            ActionType::WriteChars(write_chars_action) => {\n                Ok(crate::input::actions::Action::WriteChars {\n                    chars: write_chars_action.chars,\n                })\n            },\n            ActionType::WriteToPaneId(write_to_pane_id_action) => {\n                Ok(crate::input::actions::Action::WriteToPaneId {","sourceCodeStart":2227,"sourceCodeEnd":2263,"githubUrl":"https://github.com/zellij-org/zellij/blob/e839bfffa586992364309a685b2c71f3b23c247e/zellij-utils/src/ipc/protobuf_conversion.rs#L2227-L2263","documentation":"Error \"Action missing action_type\" thrown in zellij-org/zellij.","triggerScenarios":"Occurs when a protobuf message received over IPC omits the required field; deserialization fails instead of using a default.","commonSituations":"Occurs when a client or plugin sends an incompletely populated message, often from a version mismatch or hand-crafted payload.","solutions":["Include the required 'action_type' field in the protobuf message before sending it.","Verify the sender populates all mandatory fields; add a presence check before conversion."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"e839bfffa586992364309a685b2c71f3b23c247e","analyzedAt":"2026-08-19T07:42:58.758Z","contentChangedAt":"2026-08-19T07:42:58.758Z","schemaVersion":2},"datasetVersion":"2026-09-14T05:17:10.506Z"}