Question

I have two forms I sent to a template and when I got them all models were retrieved and saved, but the last model takes all the other models and save itself, also it does not save itself. I get an error like this below. Can anyone help me out please?

Exception Type:  TypeError
Exception Value:  int() argument must be a string or a number, not 'tuple'

I tracked it down and the problem look like just one in put from the form there is how it look from the form

class AForm(ModelForm):
    mentancy_fee = forms.IntegerField(required=False)

and here his its defination from the model

class AgentLandLordContract(models.Model):
    mentancy_fee = models.IntegerField(default=0,blank=True,null = True)

so why is this form field returning a tuple and not an it.I blocked out just this filed from the form and all is well

Answer 1

in the form i left a comma at the end of a field this made the form input into a tuple and when i found it all was ok

mentancy_fee = forms.IntegerField(required=False),