Warning message shown to players when they log ingame.

[Edward Hart-Davis]

I'm experiencing the same as #307, but only when logging in.

I've been testing for other causes but haven't found anything else yet.

[Riot]

adding dedicated oogah sql lookup script (which redirects error output to null), resolves #309

→ <<cset dde1af993dcc>>

[Riot]

adding dedicated mysql sql lookup script (which redirects error output to null), resolves #309 (the rest of it)

→ <<cset 2c355f625a2c>>

[Riot]

silencing remaining warnings from mysql calls, finally resolves #309

→ <<cset 30d4f29ab80a>>