{"record":{"id":"6e39ba7e827197c3","repo":"hyperledger/fabric","slug":"rule-all-deployment-specs-should-match-d-d","errorCode":null,"errorMessage":"Rule-all deployment specs should match(%d, %d)","messagePattern":"Rule-all deployment specs should match\\((.+?), (.+?)\\)","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"core/common/ccpackage/ccpackage.go","lineNumber":70,"sourceCode":"\t\tpanic(\"do not call with nil parameters\")\n\t}\n\n\tif (baseCip.OwnerEndorsements == nil && otherCip.OwnerEndorsements != nil) || (baseCip.OwnerEndorsements != nil && otherCip.OwnerEndorsements == nil) {\n\t\treturn errors.New(\"endorsements should either be both nil or not nil\")\n\t}\n\n\tbN := len(baseCip.OwnerEndorsements)\n\toN := len(otherCip.OwnerEndorsements)\n\tif bN > 1 || oN > 1 {\n\t\treturn errors.New(\"expect utmost 1 endorsement from a owner\")\n\t}\n\n\tif bN != oN {\n\t\treturn fmt.Errorf(\"Rule-all packages should be endorsed or none should be endorsed failed for (%d, %d)\", bN, oN)\n\t}\n\n\tif !bytes.Equal(baseCip.ChaincodeDeploymentSpec, otherCip.ChaincodeDeploymentSpec) {\n\t\treturn fmt.Errorf(\"Rule-all deployment specs should match(%d, %d)\", len(baseCip.ChaincodeDeploymentSpec), len(otherCip.ChaincodeDeploymentSpec))\n\t}\n\n\tif !bytes.Equal(baseCip.InstantiationPolicy, otherCip.InstantiationPolicy) {\n\t\treturn fmt.Errorf(\"Rule-all instantiation policies should match(%d, %d)\", len(baseCip.InstantiationPolicy), len(otherCip.InstantiationPolicy))\n\t}\n\n\treturn nil\n}\n\nfunc createSignedCCDepSpec(cdsbytes []byte, instpolicybytes []byte, endorsements []*peer.Endorsement) (*common.Envelope, error) {\n\tif cdsbytes == nil {\n\t\treturn nil, errors.New(\"nil chaincode deployment spec\")\n\t}\n\n\tif instpolicybytes == nil {\n\t\treturn nil, errors.New(\"nil instantiation policy\")\n\t}\n","sourceCodeStart":52,"sourceCodeEnd":88,"githubUrl":"https://github.com/hyperledger/fabric/blob/2736b63f8fd5932511d56fe68b7039d15977f7f6/core/common/ccpackage/ccpackage.go#L52-L88","documentation":"ValidateCip byte-compared the ChaincodeDeploymentSpec fields of the base and other package and they differ. All owner-endorsed packages must embed the exact same deployment spec (same chaincode code package) for the endorsements to be collatable.","triggerScenarios":"Thrown at core/common/ccpackage/ccpackage.go:70 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Ensure all owners sign the identical chaincode package bytes","Rebuild and redistribute the deployment spec to every owner and redo signing"],"exampleFix":null,"handlingStrategy":"validation","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"2736b63f8fd5932511d56fe68b7039d15977f7f6","analyzedAt":"2026-09-04T08:52:36.465Z","contentChangedAt":"2026-09-04T08:52:36.465Z","schemaVersion":2},"datasetVersion":"2026-09-08T15:18:49.778Z"}