errors -29024 and -29017 from cvi

[Akiel]

I have 3 test rigs running the same code, on one of them i am getting the following error messages intermittently :- [-29024]The specified route does not exist. You cannot disconnect a route that does not exist. [Error Code: -29024] and Error, [-29017]The channel specification string contains invalid characters or could not be understood. [Error Code: -29017, User-defined error code.] they both come from nise.dll but I am not sure what is wrong. Could anyone offer some advice please? Many thanks

[rsw]

Hi,

Are you using any of the Switch Executive functions within your CVI code? If so then the most common cause of these errors occuring is due to opening and closing a session for Switch each time, try opening the session just once for the program while it runs and see if this helps cure the issue you're seeing.

All the best,