How can I fix a `bur_grt_make_rtw_hook` error?

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Toby Hijzen
Toby Hijzen 2018-5-8
评论： sjors Couwenberg 2023-8-3
While compiling software under simulink 2017b with Automation Studio Target for Simulink the following error pops up:
The call to bur_grt_make_rtw_hook, during the entry hook generated the following error:
Struct contents reference from a non-struct array object.
The build process will terminate as a result.
Caused by:
- Struct contents reference from a non-struct array object.
It used to work with 2016a.

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回答（2 个）

Toby Hijzen
Toby Hijzen 2018-5-9
I had forgotten to update the automation studio project path (found under Basic_Settings) in the B&R Config block. Changing this to the correct path seems to have fixed the problem.
Soroush Azarian
Soroush Azarian 2022-4-6
I am trying to compile a S-function based model into Twincat object and I am getting the follwoing error. has anyone encountered the similar issue?
Top model targets built: Model Action Rebuild Reason ============================================================================= ConverterModelDUT Failed Code generation information file does not exist. 0 of 1 models built (0 models already up to date) Build duration: 0h 0m 5.212s
The call to TwinCatGrt_make_rtw_hook, during the after_make hook generated the following error: Dot indexing is not supported for variables of this type. The build process will terminate as a result.
Caused by:
  • Dot indexing is not supported for variables of this type.
Component:Simulink | Category:Block diagram error
  2 个评论
sjors Couwenberg
sjors Couwenberg 2023-8-3
I found my problem.
The tccert file had a wrong name and the matlab could not find it.
I corrected the name and now it works.

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