我试图覆盖令牌模型: user = models.OneToOneField(Customers, on_delete=models.CASCADE)django.core.exceptions.FieldError: Local field 'user' in class 'CustomerToken' clashes withfield of similar name from base class '
我正在尝试用Django做一个LMS系统,现在我需要上传多个pdf文件到课程中。在Django模型中,我可以上传一个带有OnetoOne字段的文件,但不能上传更多。当我尝试为同一个类添加另一个材料时,它会显示Upload materials with this Uploaded class already exists.,这是我的模型</