title: I am getting this error while adding product from django admin panel
body: <p>When i try to add product from django built admin panel i get this error message:</p>
  <pre><code>/home/pihffall/virtualenv/gngmain/3.7/lib/python3.7/site-packages/PIL/../Pillow.libs/libjpeg-ba7bf5af.so.9.4.0: file too short
  </code></pre>
  <p>Can someone tell me how can i solve this issue ?</p>
  <p>Here is my product model:</p>
  <pre><code>class Product(models.Model):
      slug = models.SlugField(null=True, blank=True)
      name = models.CharField(max_length=100)
      category = models.ForeignKey(
          Category, on_delete=models.CASCADE, default='UNCATEGORIZED')
      brand = models.ForeignKey(
          Brand, on_delete=models.CASCADE, default=&quot;None&quot;, null=True, blank=True)
      deal = models.ForeignKey(Deals, on_delete=models.CASCADE, null=True, blank=True)
      shop = models.ForeignKey(Shop, models.CASCADE, null=True, blank=True)
      image = models.ImageField(upload_to='images/', null=True)
      price = models.FloatField()
      disc_price = models.FloatField(null=True, blank=True,)
      desc = models.TextField(max_length=10000, blank=True)
      stockout = models.BooleanField(default=False)
      meta_title = models.CharField(max_length=100, null=True, blank=True)
      meta_desc = models.TextField(max_length=300, null=True, blank=True)
      offer = models.ForeignKey(OfferCategory, on_delete=models.CASCADE, null=True, blank=True)
      stock_quantity = models.IntegerField(null=True, blank=True)
      
  </code></pre>
  <p>Full Traceback</p>
  <pre><code>ImportError at /Mithu@64848/store/product/add/
  /home/pihffall/virtualenv/gngmain/3.7/lib/python3.7/site-packages/PIL/../Pillow.libs/libjpeg-ba7bf5af.so.9.4.0: file too short
  </code></pre>