设置nicegui时遇到问题

问题描述 投票:0回答:1

我是nicegui的新手。这似乎是一个很棒的框架!

尝试设置 Nicegui 时,我从以下设置代码中收到错误:

main.py:
from nicegui import ui
ui.label('Hello NiceGUI!')
ui.run()

我在虚拟环境中,导入了nicegui。

这是我收到的很长错误的顶部:


'int' object has no attribute 'items'

+ Exception Group Traceback (most recent call last):

| File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/starlette/_utils.py", line 82, in collapse_excgroups

| yield

| File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/starlette/middleware/base.py", line 193, in __call__

| response_sent.set()

| File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 678, in __aexit__

| raise BaseExceptionGroup(

| exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)

+-+---------------- 1 ----------------

| Traceback (most recent call last):

| File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/starlette/middleware/errors.py", line 164, in __call__

| await self.app(scope, receive, _send)

我尝试在虚拟环境中重新导入nicegui并查看库代码,均无济于事。

如果我遗漏了什么,请告诉我!

谢谢你。

python web-frameworks nicegui
1个回答
0
投票

请参阅https://github.com/zauberzeug/nicegui/issues/2247。 昨晚发布的新 FastAPI 0.108.0 存在兼容性问题。我们即将在 NiceGUI 1.4.8 中发布错误修复。

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