Trouble cutting simple shapes after updating fusion

[jta49]

I have a simple 48in circle I am trying to cut out, however I am getting many error messages. I have cut out simple shapes like this thousands of times over the past years, and ever since I updated fusion it is no longer working. Any Idea what is going on  here? See attached file.

[seth.madore]

I'm not seeing any error in the toolpath:

Are you seeing this in your Fusion, or is this when you post process the file? 

[jta49]

Hmm weird, In my fusion it is giving me multiple "shaft collides with stock errors". Also, when I post process over to my machine I get a different error saying "Radius at start is differrent from radius at end". 

[jta49]

Hmm weird, In my fusion it is giving me multiple "shaft collides with stock errors". Also, when I post process over to my machine I get a different error saying "Radius at start is different from radius at end". 

[seth.madore]

Oh, you didn't mention that this issue was showing up in Simulation. The length of flute is less than the thickness of your part.

[seth.madore]

What post processor are you using?

[jta49]

I have a Hendrick HLD-510 machine, with OSAI controller. 

Changing the flute length of the bit solved the simulation error!

Once loaded into my machine though, I am still receiving the radius error.

Attached is my post. 

[jta49]

Here is a picture of the error I am receiving

[seth.madore · Accepted solution]

What happens if you tick this box?

 

 

[jta49]

That solved it! Thankyou!