在 shell 脚本中找不到命令

Question

我正在我的服务器上运行 shell 脚本。下面是脚本：

#!/bin/bash
#----- cd /change working directory
cd /Net/Groups/BGI/people/sbesnard/PhD_MPI/RO1/Rproject/Landsat_Processing/Scripts/
ulimit -c 0
#----- specify the R-Script, commandline argument $1 has precedence

# get the error messages in english
export LANG=en_US
# only one thread, no automatic distributed computing
export OMP_NUM_THREADS=1

export BGC=PGI

RFILE=1.TC_Component_Calculation.R
if [ $# -ne 0 ]; then
  RFILE=$1
fi
#echo $RFILE
#echo Rout/`basename $RFILE .R`.rout
echo $RFILE
DATUM=$(date '+%d_%m_%Y_%Hh%Mm') 

FOLDER="${DATUM}_${LSB_JOBNAME}"
NUMPROC="$LSB_MCPU_HOSTS"

echo $DATUM

mkdir /Net/Groups/BGI/scratch/sbesnard/Rout/Rout_TC_Calc/$FOLDER 

#--------- execute R
/usr/local/apps/R/R-3.2.2/bin/R CMD BATCH  --vanilla "--args $FOLDER $NUMPROC" $RFILE /Net/Groups/BGI/scratch/sbesnard/Rout/Rout_TC_Calc/$FOLDER/${LSB_JOBNAME}.rout

但是，我收到此错误消息，但不知道如何修复它。

/User/homes/sbesnard/.lsbatch/1476445696.215609: line 8: bsub_TC_calc.sh: command not found

知道错误来自哪里吗？