Generate dll error using NIVeristand.tlc in matlab r2021b

[rarelonely]

Hi,

    I'am using simulink to generate dll with NIVeristand.tlc, My enviroment is matlab r2021b, VS2019, ni-veristand-2023.

    the error is like this:

Error: File: C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc Line: 34 Column: 55 Unable to find BlockIdx within the GlobalBlockOutput scope Main program: ==> [00] C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc:LibGrSrcExists(34) [01] C:\MATLAB\R2021b\rtw\c\tlc\public_api\utils_api.tlc:LibGetBlockPath(115) [02] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiUtilityLib.tlc:NiLibGetBlockPath(276) [03] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiSignalLib.tlc:NiSignalsMapping(135) [04] C:\VeriStand\2021\ModelInterface\tmw\codegen\NIVeriStand_codegen.tlc:<NONE>(445) Error: File: C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc Line: 34 Column: 64 The argument for an [] operation must be a repeated scope symbol, a vector, or a matrix Main program: ==> [00] C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc:LibGrSrcExists(34) [01] C:\MATLAB\R2021b\rtw\c\tlc\public_api\utils_api.tlc:LibGetBlockPath(115) [02] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiUtilityLib.tlc:NiLibGetBlockPath(276) [03] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiSignalLib.tlc:NiSignalsMapping(135) [04] C:\VeriStand\2021\ModelInterface\tmw\codegen\NIVeriStand_codegen.tlc:<NONE>(445) Error: File: C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc Line: 34 Column: 74 Unable to find BlockIdx within the GlobalBlockOutput scope Main program: ==> [00] C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc:LibGrSrcExists(34) [01] C:\MATLAB\R2021b\rtw\c\tlc\public_api\utils_api.tlc:LibGetBlockPath(115) [02] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiUtilityLib.tlc:NiLibGetBlockPath(276) [03] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiSignalLib.tlc:NiSignalsMapping(135) [04] C:\VeriStand\2021\ModelInterface\tmw\codegen\NIVeriStand_codegen.tlc:<NONE>(445) Error: File: C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc Line: 34 Column: 83 The argument for an [] operation must be a repeated scope symbol, a vector, or a matrix Main program: ==> [00] C:\MATLAB\R2021b\rtw\c\tlc\private_api\utility_private_api.tlc:LibGrSrcExists(34) [01] C:\MATLAB\R2021b\rtw\c\tlc\public_api\utils_api.tlc:LibGetBlockPath(115) [02] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiUtilityLib.tlc:NiLibGetBlockPath(276) [03] C:\VeriStand\2021\ModelInterface\tmw\codegen\NiSignalLib.tlc:NiSignalsMapping(135) [04] C:\VeriStand\2021\ModelInterface\tmw\codegen\NIVeriStand_codegen.tlc:<NONE>(445) ### Aborted due to an error in the build procedure for model: VeristandSender

    Does anyone know what the problem is?

   thanks for any help!

[ZYOng]

Are you using the legacy VeriStand Model Framework? Matlab 2021b is not supported. See VeriStand LabVIEW Modeling and Legacy Simulink Modeling Version Compatibility

You should use VeriStand Model Generation Support instead.

[rarelonely]

I'm using VeriStand Model Framework, the "NI Package Manager" shows that.