RCM4510W- Getting Started Problem

Hello,

we have a problem with the “Getting Started” instruction. Under “Run a ZigBee Sample Program” we get this compiler messages if we want run the API_TEST.C program

line 923 : WARNING XBEE_API.LIB : Returned object incompatible with prototype.
line 923 : WARNING XBEE_API.LIB : Conversion to incompatible pointer type

We also need your help…