{"record":{"id":"4bf2aab29e951f5d","repo":"hibernate/hibernate-orm","slug":"the-parameter-named-parameter-was-not-se","errorCode":null,"errorMessage":"The parameter named '\" + parameter + \"' was not set","messagePattern":"The parameter named '\" \\+ parameter \\+ \"' was not set","errorType":"exception","errorClass":"IllegalArgumentException","httpStatus":null,"severity":"error","filePath":"hibernate-core/src/main/java/org/hibernate/procedure/internal/ProcedureCallImpl.java","lineNumber":1176,"sourceCode":"\t\t\t\trefCursorExtractors.add( refCursorExtractor );\n\t\t\t}\n\t\t}\n\t\treturn refCursorExtractors;\n\t}\n\n\tprivate JdbcParameterBindings parameterBindings(\n\t\t\tMap<ProcedureParameter<?>, JdbcCallParameterRegistration> parameterRegistrations) {\n\t\tfinal var jdbcParameterBindings =\n\t\t\t\tnew JdbcParameterBindingsImpl( parameterRegistrations.size() );\n\t\tfor ( var entry : parameterRegistrations.entrySet() ) {\n\t\t\tfinal var registration = entry.getValue();\n\t\t\tfinal var parameterBinder = registration.getParameterBinder();\n\t\t\tif ( parameterBinder != null ) {\n\t\t\t\tfinal var parameter = entry.getKey();\n\t\t\t\tfinal var binding = getParameterBindings().getBinding( parameter );\n\t\t\t\tif ( !binding.isBound() ) {\n\t\t\t\t\tif ( parameter.isNamed() ) {\n\t\t\t\t\t\tthrow new IllegalArgumentException( \"The parameter named '\" + parameter + \"' was not set\" );\n\t\t\t\t\t}\n\t\t\t\t\telse {\n\t\t\t\t\t\tthrow new IllegalArgumentException( \"The parameter at position \" + parameter + \" was not set\" );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tfinal var parameterType = (JdbcMapping) registration.getParameterType();\n\t\t\t\tjdbcParameterBindings.addBinding(\n\t\t\t\t\t\t(JdbcParameter) parameterBinder,\n\t\t\t\t\t\tnew JdbcParameterBindingImpl( parameterType,\n\t\t\t\t\t\t\t\tparameterType.convertToRelationalValue( binding.getBindValue() ) )\n\t\t\t\t);\n\t\t\t}\n\t\t}\n\t\treturn jdbcParameterBindings;\n\t}\n\n\t@Override\n\tpublic boolean execute() {","sourceCodeStart":1158,"sourceCodeEnd":1194,"githubUrl":"https://github.com/hibernate/hibernate-orm/blob/fad1729dce015f908198d57a8d80274a30f905a5/hibernate-core/src/main/java/org/hibernate/procedure/internal/ProcedureCallImpl.java#L1158-L1194","documentation":"Error \"The parameter named '\" + parameter + \"' was not set\" thrown in hibernate/hibernate-orm.","triggerScenarios":"A stored procedure / query parameter is bound or referenced inconsistently with its registration.","commonSituations":"Calling StoredProcedureQuery or Query with missing, misnamed, or mixed named/positional parameters.","solutions":["Call setParameter(name, value) for every registered IN parameter before executing.","Verify the parameter name matches the registered name exactly."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"fad1729dce015f908198d57a8d80274a30f905a5","analyzedAt":"2026-08-22T04:13:57.527Z","schemaVersion":2},"datasetVersion":"2026-08-22T09:17:25.309Z"}