Simulink error, STM32-MAT package, Function call from timer interrupt

I am following the tutorial that comes with the STM32-MAT package that deals with setting a basic block diagram to run on an STM32 target. In the simulink system I have used the predefined STM32 timer block and set it up at a frequency of 1Hz and to output an interrupt (UP) every second. The output of this block (IRQ UP) is fed as the trigger for a function call block in which I simply toggle a GPIO pin (again with the predefined STM32 GPIO_WRITE block provided in the package).

I have my code generation set to stm32.tlc and simulation type to "normal". I have set up the STM32.ioc file with the necessary timers, interrupts and gpio ports. When I run the simulation I get an error:

An error occurred while running the simulation and the simulation was terminated Caused by: Function-call initiator 'untitled/Timers' attempted to reenable function-call subsystem 'untitled/Function-Call Subsystem' on time step '0.0'. The function-call subsystem cannot be reactivated by the same function-call initiator; there is a flaw in the implementation of the function-call initiator.

I dont understand what the issue is here.

[Firas Ben Abdessalem]

Sorry

have you find the solution??

Answer 1

[yunus bicer]

Same problem, any solution?

Answer 2

[ertf yang]

我也是这个问题没有解决，不知道什么问题

Answer 3

[robert rao]

我也是这个问题

Answer 4

[hoang minh giang]

.

Answer 5

[Maria]

Same problem

Answer 6

[朋飞 庞]

我使用R2018b没有这个问题，可使用R2021b就有