MySQL tutorial by Pura Vida Apps - Error 400 - Bad Request

I’m trying to use mysql and php, loking a step by step from Pura Vida APPs and receive this error when excute any query:

Error 400 is typically sent by a server when the request you've made is invalid in some way. Sometimes the response text will contain an error explaining what needs to change. If you control the server code yourself, you should look at the code and try to understand why your code is sending the 400 error.

Set the SQLKEY in your app and in the PHP code, they must match for this code to work
Note : Don't use special characters, see also here.

see also chapter Setup here


Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by icon24 Taifun.