konova/views/map_proxy.py

@@ -50,7 +50,10 @@ class BaseClientProxyView(View):
         )
         content = response.content
         if isinstance(content, bytes):
-            content = content.decode("utf-8")
+            try:
+                content = content.decode("utf-8")
+            except UnicodeDecodeError:
+                content = f"Can not decode content of {url}"
         return content, response.status_code