Troubleshoot sldrtext Incorrect Version Error
When I try to run a Simulink® Desktop Real-Time™ model in external mode, the Simulation Errors dialog box displays:
Error occurred while executing External Mode MEX-file 'sldrtext': Incorrect version
What This Issue Means
This message indicates that the Simulink Desktop Real-Time kernel could be out-of-date.
Try This Workaround
To check the real-time kernel version, in the Command Window, type rtwho
. If the real-time kernel is out-of-date, you see a message similar
to:
Incorrect kernel version is installed. Use 'sldrtkernel -setup' to install the correct version.
To resolve this issue, install the current version of the real-time kernel. :