KeyError: junction

[wbvguo]

Hi ,I try to use outrigger(version 1.1.1, installed using conda) to calculate the PSI value from bam files. But enconter some error, here is the information about the error

Traceback (most recent call last):
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/pandas/core/indexes/base.py", line 2646, in get_loc
return self._engine.get_loc(key)
File "pandas/_libs/index.pyx", line 111, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 138, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/hashtable_class_helper.pxi", line 1619, in pandas._libs.hashtable.PyObjectHashTable.get_item
File "pandas/_libs/hashtable_class_helper.pxi", line 1627, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'junction'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/bin/outrigger", line 11, in
load_entry_point('outrigger==1.1.1', 'console_scripts', 'outrigger')()
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/outrigger-1.1.1-py3.7.egg/outrigger/commandline.py", line 1071, in main
cl = CommandLine(sys.argv[1:])
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/outrigger-1.1.1-py3.7.egg/outrigger/commandline.py", line 344, in init
self.args.func()
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/outrigger-1.1.1-py3.7.egg/outrigger/commandline.py", line 348, in index
index.execute()
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/outrigger-1.1.1-py3.7.egg/outrigger/commandline.py", line 757, in execute
event_maker = self.make_graph(junction_exon_triples, db)
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/outrigger-1.1.1-py3.7.egg/outrigger/commandline.py", line 663, in make_graph
event_maker = events.EventMaker(junction_exon_triples, db)
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/outrigger-1.1.1-py3.7.egg/outrigger/index/events.py", line 288, in init
junction_col].str.split(':').str.get(1)
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/pandas/core/frame.py", line 2800, in getitem
indexer = self.columns.get_loc(key)
File "/home/wbguo/apps/anaconda3/envs/outrigger-env/lib/python3.7/site-packages/pandas/core/indexes/base.py", line 2648, in get_loc
return self._engine.get_loc(self._maybe_cast_indexer(key))
File "pandas/_libs/index.pyx", line 111, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 138, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/hashtable_class_helper.pxi", line 1619, in pandas._libs.hashtable.PyObjectHashTable.get_item
File "pandas/_libs/hashtable_class_helper.pxi", line 1627, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'junction'

Do you have any idea how to solve this?
Thanks in advance

[pengchy]

The exact same problem was encountered with bam files produced by hisat2.

[pilakapa]

I am also having this problem. I am using sj.out files as input... has anyone found a solution to this problem?