A question about the DGVM in CAM3

[lixz@ieecas_cn]

I want to use the CLM-DGVM in CAM3. I just add the "#define DGVM" in preproc.h.
After I submited the cam, I have some error messages following:
...
Successfully initialized variables for accumulation

Attempting to initialize time variant variables
Reading initial data from initial dataset
(GETFIL): attempting to find local file
clmi_0000-09-01_64x128_T42_USGS_c030609.nc
(GETFIL): using
/inputdata/lnd/clm2/inidata_2.1/cam/clmi_0000-09-01_64x128_T42_USGS_c030609.nc
CHECK_DIM error: mismatch of input dimension 11260
with expected value 29044 for variable pft
ENDRUN: called without a message string
[0] MPI Abort by user Aborting program !
[0] Aborting program!
p0_20368: p4_error: : 1
....

Anyboby has this question?