Problem summary When an Axis2 type node is reading from a file and is used in a large script, it causes Nuke to hang
Customer reported version Nuke 12.2v10
Customer reported platform Centos7
Steps to reproduce
1) Open the attached script, the script has a Camera node plugged into a Card node at the top and bottom with lots of Transform and Merge nodes repeating in between the 2 Card nodes, the Axis2 node is plugged into both Card nodes.
2) Open the Axis2 node properties and turn on read from file.
3) Save the script and try to open the saved script in Nuke.
Expected behaviour For the script to load
Actual behaviour Loading a script with the option read from file turned on in the Axis2 type nodes causes Nuke to hang
Workaround Open the Nuke script in a text editor and change the read from file knob value under the Axis2 heading to false,save and open in Nuke. Reproduced by support This bug has been reproduced in: Nuke 13.1v1 - Windows 10 - macOS 10.15 - CentOS7 Nuke 12.0v1 - Windows 10 Nuke 11.0v1 - Windows 10 Nuke 10.0v1 - Windows 10 - macOS 10.15 - CentOS7
Unable to reproduce bug in: Nuke 9.0v1 - Windows 10 - macOS 10.15 - CentOS7
Earliest version tested Nuke 9.0v1 - This feature did not exist before this version
