ID 305293 - Nuke 11 Frame Server cannot Render Stereo views

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Problem summary
Nuke 11 cannot write single view with frame server in a stereo setup

For example, you cannot render stereo views through the Frame Server.

Customer reported version
nuke.11.0v1

Customer reported platform
n_a_linux

Steps to reproduce

1) Open Nuke with a New Script

2) Go to "Project Settings (Keyboard Shortcut 'S' ) -> Views"

3) In the Views tab, press the 'Set up views for stereo' button

4) Copy Paste the below script:
 

set cut_paste_input [stack 0]
version 11.0 v1
CheckerBoard2 {
 inputs 0
 name CheckerBoard1
 selected true
 xpos -36
 ypos -122
}
Write {
 file C:/temp/006/TestImage_####.jpg
 views {right}
 file_type dpx
 checkHashOnRead false
 name Write1
 selected true
 xpos -36
 ypos -50
}


5) Render the Write Node using the Frame Server/Background Render

Result)

 

Nuke11:  The script will post an exception message, which cancels the render.

 

Older Nuke Versions: The script will background render as expected.


Workaround
Add the view shortcut to your Write Output's filename.

You can put the view in your File output two separate ways: 

Lowercase '%v' :

​/File/Path/TestImage.%04d.%v.jpg -> ​/File/Path/TestImage.0000.L.jpg
Uppercase '%V':

​/File/Path/TestImage.%04d.%V.jpg -> ​/File/Path/TestImage.0000.Left.jpg

Reproduced by support
Frame Server: - Breaks
Nuke11.0v1 - Windows 7 - CentOS6.9 - Mac10.12

Background Render: - Works
Nuke11.0v1 - Windows 7 - CentOS6.9 - Mac10.12
Nuke10.5v5 - Windows 7 - CentOS6.9 - Mac10.12
Nuke10.5v1 - Windows 7 - CentOS6.9 - Mac10.12
Nuke10.0v6 - Windows 7 - CentOS6.9 - Mac10.12
Nuke10.0v1 - Windows 7 - CentOS6.9 - Mac10.12
Nuke9.0v9 - Windows 7 - CentOS6.9 - Mac10.12
Nuke8.0v7 - Windows 7 - CentOS6.9 - Mac10.12
Nuke7.0v10 - Windows 7 - CentOS6.9 - Mac10.12

Earliest version tested
Nuke7.0v10 - Earliest version to Regression test

Expected behaviour
The Nuke 11 Frame Server exports correctly just like previous versions of Nuke.

Actual behaviour
Nuke11 Frame Server throws an exception, render is cancelled.

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