{"record":{"id":"0aba328e34d1f53e","repo":"earendil-works/pi","slug":"openai-codex-token-refresh-error-error-instance","errorCode":null,"errorMessage":"OpenAI Codex token refresh error: ${error instanceof Error ? error.message : String(error)}","messagePattern":"OpenAI Codex token refresh error: (.+?)","errorType":"exception","errorClass":"Error","httpStatus":null,"severity":"error","filePath":"packages/ai/src/auth/oauth/openai-codex.ts","lineNumber":185,"sourceCode":"\n\treturn readTokenResponse(response, \"exchange\");\n}\n\nasync function refreshAccessToken(refreshToken: string, signal: AbortSignal): Promise<OAuthToken> {\n\tlet response: Response;\n\ttry {\n\t\tresponse = await fetch(TOKEN_URL, {\n\t\t\tmethod: \"POST\",\n\t\t\theaders: { \"Content-Type\": \"application/x-www-form-urlencoded\" },\n\t\t\tbody: new URLSearchParams({\n\t\t\t\tgrant_type: \"refresh_token\",\n\t\t\t\trefresh_token: refreshToken,\n\t\t\t\tclient_id: CLIENT_ID,\n\t\t\t}),\n\t\t\tsignal,\n\t\t});\n\t} catch (error) {\n\t\tthrow new Error(`OpenAI Codex token refresh error: ${error instanceof Error ? error.message : String(error)}`);\n\t}\n\n\treturn readTokenResponse(response, \"refresh\");\n}\n\nasync function startOpenAICodexDeviceAuth(signal: AbortSignal): Promise<DeviceAuthInfo> {\n\tconst response = await fetchWithLoginCancellation(DEVICE_USER_CODE_URL, {\n\t\tmethod: \"POST\",\n\t\theaders: { \"Content-Type\": \"application/json\" },\n\t\tbody: JSON.stringify({ client_id: CLIENT_ID }),\n\t\tsignal,\n\t});\n\n\tif (!response.ok) {\n\t\tif (response.status === 404) {\n\t\t\tthrow new Error(\n\t\t\t\t\"OpenAI Codex device code login is not enabled for this server. Use browser login or verify the server URL.\",\n\t\t\t);","sourceCodeStart":167,"sourceCodeEnd":203,"githubUrl":"https://github.com/earendil-works/pi/blob/4af9d21d3b4d664e4a29fcabfec85171077248e3/packages/ai/src/auth/oauth/openai-codex.ts#L167-L203","documentation":"Error \"OpenAI Codex token refresh error: ${error instanceof Error ? error.message : String(error)}\" thrown in earendil-works/pi.","triggerScenarios":"Thrown at packages/ai/src/auth/oauth/openai-codex.ts:185 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Inspect the embedded error; re-login if the refresh token is invalid."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"4af9d21d3b4d664e4a29fcabfec85171077248e3","analyzedAt":"2026-08-24T13:07:14.692Z","schemaVersion":2},"datasetVersion":"2026-08-24T17:17:21.512Z"}