Downgrade 2017 SP 2 to SP 1?

[cberg]

I am  problems with 2017 Service Pack 2.  My model file crashes and quits when I zoom in and out on a selected region of my design space. 

Is there a way to downgrade back to SP 1? I think I have a version of this service pack on my server...

 

 

[PVA - Admin]

First, make sure to try resetting your Vectorworks Preferences, rebooting and seeing if the problem recurs:

http://kbase.vectorworks.net/questions/1099/Resetting+Vectorworks+Preferences

 

If so, let me know and I can get you SP1 full installer links, the patch on it's own won't revert you back.

[zoomer]

4 minutes ago, JimW said:

If so, let me know and I can get you SP1 full installer links, the patch on it's own won't revert you back.

 

OK, so I can delete my SP1 copy.

 

I kept mine this time too to be cautious.

No new SP2 problems here anyway.

[cberg]

Thanks Jim. Tried all that and it still crashes/quits on my while zooming in and out.  A full SP1 link would be helpful.

 

I think something changed in the way flattened section cuts in design layer viewports work.  My model is fairly large 240MB. (It's a big building.)  I noticed before crashing that the viewports were disappearing (or not showing up) after updating the viewport, before the file quit.  

 

2.5 GHz Intel Core i7, 16 GB 1600 MHz DDR3.

Edited November 23, 2016 by cberg

[PVA - Admin]

Messaging you directly.

[cberg]

Thanks for all your help, Jim!