SV -Bay index out of the range

[zhanghappy123]

Hi
I'm having issues getting the first step main_clustering.py) to run. In the log file,it is complaining follow: Traceback (most recent call last):
File "/SV-Bay/src/main_clustering.py", line 89, in
Process(data_file, config)
File "/SV-Bay/src/main_clustering.py", line 67, in Process
cf.CollectStats()
File "~/SV-Bay/src/chrfragments.py", line 58, in CollectStats
self.chr = self.rf[0].first_read_chr
IndexError: list index out of range

anyone tell me how to solve it ?
thanks