Note on test-run.

README.md

@@ -39,6 +39,8 @@ sudo pip install tox
 tox
 ```
 
+> Note, there are currently issues with the test environment, hence this doesn't work properly.
+
 ## Running with Docker
 
 To run the server on a Docker container, please execute the following from the root directory:
@@ -49,4 +51,4 @@ docker build -t src .
 
 # starting up a container
 docker run -p 8008:8008 src
-```
\ No newline at end of file
+```