parse subprocess error: debuggerInterface.isInDebugger is not a function

[justmywyw]

bpmn/lib/parsing/parser.js

Line 172 in 508959d

subProcessDefinition = processDefinition.createBPMNProcessDefinition(node, errorQueue);

bpmn/lib/parsing/processDefinition.js

Line 13 in 508959d

exports.createBPMNProcessDefinition = function(node, debuggerInterface) {

looks like a typo

[agebert]

Yes, in parser.js you can try:
subProcessDefinition = processDefinition.createBPMNProcessDefinition(node, debuggerInterface)