Added check if 'code' is in error obj

deemix/api/deezer.py

@@ -92,7 +92,7 @@ class Deezer:
             time.sleep(2)
             return self.api_call(method, args)
         if 'error' in result_json.keys():
-            if result_json['error']['code'] == 4:
+            if 'code' in result_json['error'] and result_json['error']['code'] == 4:
                 time.sleep(5)
                 return self.api_call(method, args)
             raise APIError(result_json)

setup.py

@@ -7,7 +7,7 @@ README = (HERE / "README.md").read_text()
 
 setup(
     name="deemix",
-    version="1.0.21",
+    version="1.0.22",
     description="A barebone deezer downloader library",
     long_description=README,
     long_description_content_type="text/markdown",