Segment ControlNet fault

[littletigerwolf]

Describe the bug
Segment controlNet throw an error

Traceback
GUI 2024-04-20 20:55:53.630556
Traceback (most recent call last):
File "F:\qDiffusion-master\source\tabs\basic\basic.py", line 97, in handleResult
self._manager.handleResult(id, name)
File "F:\qDiffusion-master\source\manager.py", line 489, in handleResult
self.normalResult(id, self.mapping[id], name)
File "F:\qDiffusion-master\source\manager.py", line 534, in normalResult
file = self.doSave(result, meta, folder)
File "F:\qDiffusion-master\source\manager.py", line 492, in doSave
formatted = {"parameters": parameters.formatParameters(metadata)}
File "F:\qDiffusion-master\source\parameters.py", line 60, in formatParameters
if "prompt" in json:
TypeError: argument of type 'NoneType' is not iterable

System:

• Mode: [Local]
• OS: [Windows]
• GPU: [Nvidia]