{"id":"5468a97c812fb12a","repo":"jackc/pgx","slug":"invalid-length-for-bool-v","errorCode":null,"errorMessage":"invalid length for bool: %v","messagePattern":"invalid length for bool: (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"pgtype/bool.go","lineNumber":252,"sourceCode":"\t}\n\n\tvar b bool\n\terr := codecScan(c, m, oid, format, src, &b)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\treturn b, nil\n}\n\ntype scanPlanBinaryBoolToBool struct{}\n\nfunc (scanPlanBinaryBoolToBool) Scan(src []byte, dst any) error {\n\tif src == nil {\n\t\treturn fmt.Errorf(\"cannot scan NULL into %T\", dst)\n\t}\n\n\tif len(src) != 1 {\n\t\treturn fmt.Errorf(\"invalid length for bool: %v\", len(src))\n\t}\n\n\tp, ok := (dst).(*bool)\n\tif !ok {\n\t\treturn ErrScanTargetTypeChanged\n\t}\n\n\t*p = src[0] == 1\n\n\treturn nil\n}\n\ntype scanPlanTextAnyToBool struct{}\n\nfunc (scanPlanTextAnyToBool) Scan(src []byte, dst any) error {\n\tif src == nil {\n\t\treturn fmt.Errorf(\"cannot scan NULL into %T\", dst)\n\t}","sourceCodeStart":234,"sourceCodeEnd":270,"githubUrl":"https://github.com/jackc/pgx/blob/ec1a0befd22592cffffdeeb0a50311b506372f4c/pgtype/bool.go#L234-L270","documentation":"Error \"invalid length for bool: %v\" thrown in jackc/pgx.","triggerScenarios":"Thrown at pgtype/bool.go:252 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"analyzedSha":"ec1a0befd22592cffffdeeb0a50311b506372f4c","analyzedAt":"2026-08-04T22:52:11.263Z","schemaVersion":2}