issue appear with 619 earthquakes

[ibralsalmi]

Hello all
I am trying to run prf command with 619, but error as bellow:

2024-08-09 01:14:59,301 [RF] ERROR: o
Traceback (most recent call last):
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/obspy/core/util/attribdict.py", line 140, in getattr
return self.getitem(name, default)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/obspy/core/util/attribdict.py", line 96, in getitem
return self.dict[name]
~~~~~~~~~~~~~^^^^^^
KeyError: 'o'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/Users/squ/Desktop/apps/envs/seispy/bin/prf", line 8, in
sys.exit(prf())
^^^^^
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/seispy/scripts.py", line 174, in prf
pjt.match_eq()
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/seispy/rf.py", line 394, in match_eq
raise e
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/seispy/rf.py", line 387, in match_eq
self.eqs = match_eq(self.eq_lst, self.para.datapath, self.para.stainfo.stla,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/seispy/rf.py", line 219, in match_eq
sac_files.append([datestr, tr.stats.starttime-tr.stats.sac.b, tr.stats.sac.o])
^^^^^^^^^^^^^^
File "/Users/squ/Desktop/apps/envs/seispy/lib/python3.12/site-packages/obspy/core/util/attribdict.py", line 142, in getattr
raise AttributeError(e.args[0])
AttributeError: o

However, when I run with 5 earthquakes, the prf command work properly or correctly.

please help