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Problems on F2000CN component run with user changed surfdata file

Hello,  I'm trying to run F2000CN component (in CESM1.0.4) with modifying surfdata file.  I change monthly_LAI in the file, surfdata_1.9x2.5_simyr1850_c091108.nc.The monthly LAI is changed from march to october.  In env_conf.xml, entry id="CLM_CONFIG_OPTS"   value="".  because 'bgc cn' option run CN module.  I check outputs step by step. Truncation errors are observed in middle of February. Why this error occurs? This error does not occur on CLM alone experiment (I compset).  I retry this experiment with turning on "CLM_FORCE_COLDSTART"  options, but the error also occurs.  For model simulation, I use intel fortran compiler version v. 13, netcdf v. 3.6.3, openmpi v. 1.4.3 How can I fix this error?  Please help me to perform successful CAM run. 
 
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