{"record":{"id":"6d802f91f608d406","repo":"JuliusBrussee/caveman","slug":"invalid-json-number-exponent","errorCode":null,"errorMessage":"invalid JSON number exponent","messagePattern":"invalid JSON number exponent","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"shared/platform/proposalrun/proposalrun.go","lineNumber":272,"sourceCode":"\t\t\treturn \"\", fmt.Errorf(\"JSON number exceeds PostgreSQL fraction-digit limit\")\n\t\t}\n\t\tout = \"0.\" + strings.Repeat(\"0\", scale-len(digits)) + digits\n\tdefault:\n\t\tif scale > maxJSONBNumericFractionDigits || len(digits)-scale > maxJSONBNumericIntegerDigits {\n\t\t\treturn \"\", fmt.Errorf(\"JSON number exceeds PostgreSQL numeric limits\")\n\t\t}\n\t\tpoint := len(digits) - scale\n\t\tout = digits[:point] + \".\" + digits[point:]\n\t}\n\tif negative {\n\t\treturn \"-\" + out, nil\n\t}\n\treturn out, nil\n}\n\nfunc parseJSONExponent(raw string) (int, error) {\n\tif len(raw) == 0 {\n\t\treturn 0, fmt.Errorf(\"invalid JSON number exponent\")\n\t}\n\tnegative := false\n\tif raw[0] == '+' || raw[0] == '-' {\n\t\tnegative = raw[0] == '-'\n\t\traw = raw[1:]\n\t}\n\tif len(raw) == 0 {\n\t\treturn 0, fmt.Errorf(\"invalid JSON number exponent\")\n\t}\n\tvalue := 0\n\tfor i := 0; i < len(raw); i++ {\n\t\tif raw[i] < '0' || raw[i] > '9' {\n\t\t\treturn 0, fmt.Errorf(\"invalid JSON number exponent\")\n\t\t}\n\t\tdigit := int(raw[i] - '0')\n\t\tif value > (maxJSONBNumberExponent-digit)/10 {\n\t\t\treturn 0, fmt.Errorf(\"JSON number exponent exceeds supported range\")\n\t\t}","sourceCodeStart":254,"sourceCodeEnd":290,"githubUrl":"https://github.com/JuliusBrussee/caveman/blob/27d5a3981a347890211bb1bf2439e5c821a63bc9/shared/platform/proposalrun/proposalrun.go#L254-L290","documentation":"Error \"invalid JSON number exponent\" thrown in JuliusBrussee/caveman.","triggerScenarios":"Thrown at shared/platform/proposalrun/proposalrun.go:272 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Fix the JSON number exponent."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"27d5a3981a347890211bb1bf2439e5c821a63bc9","analyzedAt":"2026-08-15T09:26:11.751Z","schemaVersion":2},"datasetVersion":"2026-08-15T22:17:37.221Z"}