I can't run the file I created myself.

[Cingchih]

Has anyone ever run the official training materials of SAS simulation studio? I can't run the file I created myself. What's the error ?

[SASKiwi]

Are there any errors in your SAS log? If so, please post the complete step in your log including the error(s). Without evidence of your problem we can't help.

[RobPratt]

One of my colleagues suggested the following:

From the screenshot of the model and from the error message, it looks like the problem is not with the highlighted Candy Bar Generator EntityGenerator but with the Group Packaging EntityGenerator.

That one needs input of the InterArrival time (which can be passed in like the Candy Bar Generator one).

[Cingchih · Accepted solution]

After referring to the instructions for the EntityGenerator in the SAS Simulation Studio user manual, I corrected the settings again and succeeded. For this yellow EntityGenerator, after checking "After Signal Arrival", "To Schedule the Creation of Next Entity"  below cannot be checked. In addition, the red Numeric Source block does not need to be pulled out. Finally, thank you all for your replies.