Merge branch 'dev' into 'main'

Dont fetch the status of a deleted job

See merge request !12

printer/models.py

@@ -435,7 +435,13 @@ class PrintableFile(models.Model):
             # Task is already completed, don't query the state
             return
 
-        self.status = PrintableFile.JobState(self.job_attributes['job-state']).name
+        attributes = self.job_attributes
+
+        if 'job-state' not in attributes:
+            # Unknown job, maybe deleted
+            return
+
+        self.status = PrintableFile.JobState(attributes['job-state']).name
         self.save()
 
     def __str__(self):