How can I solve the mistake?
Please make sure you are using the latest version of the library (OMTristan 3.4).
I hope it is not related to the language issue. I see you have Chinese (?) characters system.
Because on my machine it is working.
Im using the latest version and I change the location path (without the Chinese characters) but it still has the error.
Can you start with a new workspace ?
Hello Karim, hello Lili,
I might have download wrong Libraries category, in Preference I did have some libraries, but in Classes, Functions / Library are empty, how to fix? thanks.