Invalid IP address? – Server Maker - Multiplayer for Minecraft PE Review

Hello. I would like to report an issue. I started my server about 15 minutes ago. Well at least I tried to.... Every time I put my server address in the address box in minecraft it just said Invalid IP address! I’m rebooting it right now so maybe I’ll drop a better review later.... So developer could you please fix this?? Thanks. Also I don’t think it’s fair that you have to buy credits. My parents won’t let me have any. I really wanted a server to keep. So please lower the price I understand you need the system but please....
Review by Stank doodie on Server Maker - Multiplayer for Minecraft PE.