Exception in thread django-main-thread: Traceback (most recent call last):

This error message indicates that there was an unhandled exception (an error) that occurred in the main thread of a Django application. The traceback provides information about the specific location in the code where the error occurred, as well as the sequence of function calls that led up to the error. It is important to carefully review the traceback in order to identify the root cause of the error and determine how to fix it. Common causes of exceptions in Django applications include syntax errors, database connection issues, and incorrect function arguments.

相关问题

Watching for file changes with StatReloader Exception in thread django-main-thread: Traceback (most recent call last):

这个错误通常是由于Django应用程序在运行时需要重新加载代码，但是在代码重新加载之前，某些线程或进程正在尝试访问已经被删除或关闭的代码文件。这可能是由于您的代码中使用了某些形式的动态代码加载机制，例如Django的autoreload或watchdog模块。

解决这个问题的方法是停止所有正在运行的Django进程，并确保所有代码文件都处于可访问状态。然后，您可以启动新的Django进程，并确保代码重新加载完成之前不要尝试访问任何页面或API。您还可以考虑使用其他的代码重载机制，例如uWSGI或Gunicorn。