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error when executing a project in IAR 9.10

sir,

i have just executed a c program. i have not connected the kit.

i have an error that stack pointer is not enough.

as well as 

Error[e12]: Unable to open file 'C:\Program Files\IAR Systems\Embedded Workbench 7.0\8051\LIB\CLIB\cl-ple-blpd-1e16x01.r51'

what to do? pls any one help me.