diff --git a/docs/configure.rst b/docs/configure.rst
index f61f45ebf9e9..ae098099f10f 100644
--- a/docs/configure.rst
+++ b/docs/configure.rst
@@ -73,6 +73,7 @@ Troubleshooting
 - If you require contacts to enter a password to see their invoice you'll need to set a random value for ``PHANTOMJS_SECRET``.
 - If you're using a proxy and/or self-signed certificate `this comment <https://github.com/invoiceninja/dockerfiles/issues/39#issuecomment-282489039>`_ may help.
 - If you're using a custom design try using a standard one, if the PDF is outside the printable area it can fail.
+- If you're using a non-English language try changing to English.
 
 Custom Fonts
 """"""""""""