Every time an empty diagram is exported to JSON, its corresponding "contents" field receives a null list instead of receiving the value "null".
You can reproduce the problem by exporting the model in the file attached here. To open the file, its file extension needs to be changed from .txt to .vpp.
Every time an empty diagram is exported to JSON, its corresponding "contents" field receives a null list instead of receiving the value "null".
You can reproduce the problem by exporting the model in the file attached here. To open the file, its file extension needs to be changed from
.txtto.vpp.test_008.txt