Post: failed to evaluate expression

[nordicsaw]

Trying to post a program and keep getting this error: 

This is what is contained in the setup logs: 

Invalidated: Invalidation due to different value for parameter 'wcs_orientation_flipZ' with level 10.

Invalidation due to different value for parameter 'wcs_orientation_flipX' with level 10.

Invalidation due to different value for parameter 'chuckFront_mode' with level 10.

Invalidation due to different value for parameter 'chuckFront_offset' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockLengthMode' with level 10.

Invalidated: Design changed: X axis

Invalidated: Design changed: Model

Invalidated: Invalidation due to different value for parameter 'job_stockLength' with level 10.

Invalidation due to different value for parameter 'job_stockLengthMode' with level 10.

Invalidation due to different value for parameter 'job_stockLengthOffset' with level 10.

Invalidation due to different value for parameter 'job_stockInfoDimensionZ' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockMode' with level 10.

Invalidation due to different value for parameter 'job_stockDiameterInner' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockDiameter' with level 10.

Invalidation due to different value for parameter 'job_stockInfoDimensionX' with level 10.

Invalidation due to different value for parameter 'job_stockInfoDimensionY' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockLengthOffset' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockFixedRoundingValue' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockLengthOffset' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockFixedRoundingValue' with level 10.

Invalidated: Invalidation due to different value for parameter 'job_stockFixedRoundingValue' with level 10.

I've attached the f3d file and the post processor

Any help would be greatly appreciated!

[engineguy]

@nordicsaw 

The Post Processor that you uploaded does not support Mill/Turn, it is Turn only.

What is your CNC Lathe and what is the Control.

[viacheslav.shapilov]

This error means, that something is wrong with path to post processor. Could you please describe how do you select it? And what is final path to your post? Probably it contains some symbols, that Fusion does not handle correctly.

Previous answer is also correct, your post is turn only and does not support milling operations.

[nordicsaw]

Hey, thanks for the responses. I did get this figured out.

The lathe is a Mori-Seiki SL150 with an MSC-501 control, which is a rebranded fanuc control. 

What I ended up doing was updating to the latest generic Fanuc turning post processor, and I was able to get code to the machine no problem. The old post processor was the same fusion generic fanuc post, with a few modifications to prevent crashing. 

My best guess is that a recent Fusion update broke the old post in some way. Regardless, it works now.

Thanks