fix

2023-10-31 17:06:17 +01:00
parent 4c6f6f9021
commit 795190acba
2 changed files with 1 additions and 1 deletions
--- a/rowers/models.py
+++ b/rowers/models.py
@@ -1242,7 +1242,7 @@ class DeleteUserForm(forms.ModelForm):
        fields = []

 class UserMessage(models.Model):
-    receiver = models.ForeignKey(Rower, on_delete=models.CASCADE)
+    receiver = models.ForeignKey(Rower, blank=True, null=True, on_delete=models.SET_NULL)
    datetime = models.DateTimeField()
    isread = models.BooleanField(default=False)
    text = models.CharField(max_length=1000)