Missing functions

hello,
when i use the command limeSDR.build_thunk, I receive the following output in MATLAB:

      Warning: The function 'LMS_SetGaindB' was not found in the library 

In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The function ‘LMS_GetGaindB’ was not found in the library
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The function ‘LMS_GetNCOPhase’ was not found in the library
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The function ‘LMS_GPIODirRead’ was not found in the library
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The function ‘LMS_GPIODirWrite’ was not found in the library
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The data type ‘FcnPtr’ used by function LMS_Program does not exist.
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The function ‘LMS_Program’ was not found in the library
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The data type ‘FcnPtr’ used by function LMS_ProgramUpdate does not exist.
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50
Warning: The function ‘LMS_ProgramUpdate’ was not found in the library
In loadlibrary at 402
In limeSDR>limeSDR.build_thunk at 50

Missing functions:
‘LMS_GPIODirRead’
‘LMS_GPIODirWrite’
‘LMS_GetGaindB’
‘LMS_GetNCOPhase’
‘LMS_Program’
‘LMS_ProgramUpdate’
‘LMS_SetGaindB’

Error using limeSDR.build_thunk (line 67)
Failed to find the above functions in libLimeSuite.

Can someone help, resolve this?