Nx_Iperf example code fails to install
I use STM32MxCube to install example code. I selected STM32H7 to finde the Nx_Iperf example for the STM32H747I-DISCO board. When I select Start Project, the progress bar runs to completion then I get a message "FAILED TO INSTALL EXAMPLE: Nx_Iperf".
STM32MxCube works for other examples, such as Nx_SNTP_Client.
How can I install this code?

