选中generate matlab function block(simulink license is required)后运行出错

不选中generate matlab function block(simulink license is required)选项运行正常，但选中后运行出错。

以下为错误信息：

### Begin Verilog Code Generation

### Generating HDL Conformance Report mlhdlc_fir_fixpt_hdl_conformance_report.html.

### HDL Conformance check complete with 0 errors, 1 warnings, and 0 messages.

### Working on mlhdlc_fir_fixpt as mlhdlc_fir_fixpt.v.

### Generating Resource Utilization Report resource_report.html.

Cannot copy corrupted Stateflow block mlhdlc_fir_fixpt_slcfg

Error occurred when running post codegeneration tasks

### Generating HDL Conformance Report mlhdlc_fir_fixpt_hdl_conformance_report.html.

### HDL Conformance check complete with 1 errors, 1 warnings, and 0 messages.

Coder:hdl:post_codegen: Error: failed to run post code generation tasks:

MATLAB:emptyDotAssignment 结构体为空时，点名称结构体赋值非法。请对该结构体使用下标。

MATLAB HDL Coder failed in the post code generation phase. See HDL Coder

conformance report.

Use help codegen for more information on using this command.

Error in Manager>wfa_generateCode at 0

Error in hdlManagerEval at 0

Error in emlcprivate at 0