Problem summary
Using Render Selected Write nodes... (F7) with non-executable nodes and Render using frame server errors saying "knob file does not exist".
It errors saying "knob file does not exist" rather than "<nodeName cannot be executed"
Customer reported version
nuke.13.2v4
Customer reported platform
fedora
Steps to reproduce
1) Open Nuke
2) Make a Dot node and select it
3) Render>Render Selected Write nodes...
4) Enable Render using frame server and press OK
Expected behaviour
For a useful error to appear, like when not using the frame server:
Actual behaviour
A less helpful error appears:
Workaround
None
Reproduced by support
This bug has been reproduced in:
Nuke 13.2v5 - Windows 10, CentOS 7, macOS Monterey
Nuke 11.0v1 - Windows 10, CentOS 7
Earliest version tested
Nuke 11.0v1 - This feature did not exist before this version
