ID 361176 - Exporting a shot that uses transcoded media as the image source through the export options, causes an error in Nuke Studio 11.2 releases when exported

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Problem summary
When exporting a shot from Nuke Studio that creates both the transcoded media and the script itself (eg. Basic Nuke Shot), it has previously been possible to choose the transcoded footage as the image source for the script.

This has been achieved by selected the specified Read node within the settings of Nuke Project File.


It has been discovered that within the Nuke Studio 11.2 releases, that selecting the Read node as the source is causing an error when exporting and not creating the script within the allocated directory.

From testing this issue, we have discovered this only occurs within the Nuke Studio 11.2 releases over all major operating systems.

Customer reported version
nuke.11.2v2

Customer reported platform
windows10

Steps to reproduce

1) Open a new Nuke Studio project

2) Drag a short Clip into a new Sequence

3) Right-click on the clip and select 'Export', this will open the Export Presets window

4) Within the 'Process as Shots' tab, select the 'Basic Nuke Shot' preset


5) Within the Export Structure, click on the script's Nuke Project File to access the project file settings


6) Within the Nuke Project File settings area, select the Read node option from the dropdown menu and ensure that the checkbox is ticked. This will allow the use of the selected transcoded media as the Read node.


7) Click Export and select a location to export the script.
Result: The export will error in the Export Queue and the script will not be created in the location specified above.

Workaround
Unknown.

Reproduced by support
This bug has been reproduced in:
Nuke Studio 11.2v3 - Windows 7 - MacOS 10.13.4 - CentOS 6.9
Nuke Studio 11.2v2 - Windows 7
Nuke Studio 11.2v1 - Windows 7 - MacOS 10.13.4 - CentOS 6.9 - regression

Unable to reproduce bug in:
Nuke Studio 11.1v5 - Windows 7 - MacOS 10.13.4 - CentOS 6.9

Earliest version tested
Nuke Studio 11.1v5
- This issue no longer appears in this version and has regressed

Expected behaviour
Ability to set the Nuke Project File on export to Read from the transcoded media within the exporter.

Actual behaviour
Inability to set the Nuke Project File on export to Read from the transcoded media within the exporter, creating an error message and no exported script.

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