xpore dataprep wrong

[linyan168168]

run xpore dataprep --eventalign ./nanopolish/CK1.eventalign.txt --gtf Sogatella_furcifera.gtf --transcript_fasta Sogatella_furcifera.fa --out_dir dataprep --genome is wrong, the error message is as follows. would you please tell me how to solve it.
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()
/root/anaconda3/lib/python3.11/site-packages/xpore-2.1-py3.11.egg/xpore/scripts/dataprep.py:21: PerformanceWarning: indexing past lexsort depth may impact performance.
pos_end += eventalign_result.loc[index]['line_length'].sum()