Question

在Windows 7中的hello world应用程序上运行新安装的Trigger.io，我这样做：

    forge run web


File "C:\Users\john.jesus\AppData\Local\Trigger Toolkit\build-tools\forge\async.py", line 96, in run
result = self._target(*self._args, **self._kwargs)
File "C:\Users\john.jesus\AppData\Local\Trigger Toolkit\build-tools\forge\main.py", line 437, in run
build_to_run=build_to_run,
File "C:\Users\john.jesus\forge-workspace\helloworld\.template\generate_dynamic\customer_goals.py", line 124, in run_app
build_to_run.run()
File "C:\Users\john.jesus\forge-workspace\helloworld\.template\generate_dynamic\build.py", line 337, in run
self._call_with_params(task_method, task_args)
File "C:\Users\john.jesus\forge-workspace\helloworld\.template\generate_dynamic\build.py", line 296, in _call_with_params
return method(self, *params)
File "C:\Users\john.jesus\forge-workspace\helloworld\.template\generate_dynamic\web_tasks.py", line 141, in run_web
env=dict(os.environ, PORT=str(port), FORGE_DEBUG='1'))
File "C:\Users\john.jesus\forge-workspace\helloworld\.template\generate_dynamic\web_tasks.py", line 98, in _node
run_shell(node, *args, **kw)
File "C:\Users\john.jesus\forge-workspace\helloworld\.template\generate_dynamic\utils.py", line 338, in run_shell
raise state.error

TypeError: environment can only contain strings

Answer 1

我有完全相同的问题 - 似乎是因为Python无法处理POpen的环境字典中的unicode。这里有更多信息：

Why does Popen fail on Windows if the "env" parameter contains a unicode object?

我编辑了

C：\用户\ mattc \锐意工作空间\原型app.template \ generate_dynamic \ module_dynamic \ utils.py

并更改了第304行以删除环境变量的传递，因此我有：

state.proc = lib.PopenWithoutNewConsole（args，stdout = subprocess.PIPE，stderr = subprocess.STDOUT，env = None，preexec_fn = preexec_fn）

然后我的forge-web工作了，我能够运行它。但是，并不完全确定这是“正确的”解决方案，但它会让它继续下去。

Answer 2

指向文件时是否转义斜杠？例如：C：\ folder \ filename而不是C：\ folder \ filename？

Windows 7 Trigger.io错误：环境只能包含字符串

2 个答案: