How to fix multiple WARNING messages

[Josef Lowder]

.
When I start certain application programs from the command line, 
I often see multiple "WARNING" lines (as many as 50+ at a time)
like the example below.  The application runs fine, but getting 
all these warning lines is a nuisance.  How can I correct this? 

For example, when I start 'kview' (with or without a named target 
file such as example.jpg) this always happens. 

kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.
kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.
kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.
kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.
kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.
kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.
kdecore (KAction): WARNING: KAction::plugAccel(): call to deprecated action.