AttributeError: 'DataFrame' object has no attribute 'iteritems'

[zhongguozhiwang]

Hi!
The following error occurs when I run the sample file, how should I solve it?
$ compass --data test_data/tsv_format/expression.tsv --num-processes 10 --species homo_sapiens Cache for model and media already built Evaluating Reaction Penalties... Traceback (most recent call last): File "/public/home/chenyu/miniconda3/envs/compass/bin/compass", line 8, in <module> sys.exit(entry()) File "/public/home/chenyu/miniconda3/envs/compass/lib/python3.8/site-packages/compass/main.py", line 588, in entry penalties = eval_reaction_penalties(args['data'], args['model'], File "/public/home/chenyu/miniconda3/envs/compass/lib/python3.8/site-packages/compass/compass/penalties.py", line 96, in eval_reaction_penalties reaction_penalties = eval_reaction_penalties_shared( File "/public/home/chenyu/miniconda3/envs/compass/lib/python3.8/site-packages/compass/compass/penalties.py", line 158, in eval_reaction_penalties_shared for name, expression_data in expression.iteritems(): File "/public/home/chenyu/miniconda3/envs/compass/lib/python3.8/site-packages/pandas/core/generic.py", line 5989, in __getattr__ return object.__getattribute__(self, name) AttributeError: 'DataFrame' object has no attribute 'iteritems'

[YzGLab]

你可以用python3.7版本以下的。 3.8 3.9 会报错

[zhongguozhiwang]

你可以用python3.7版本以下的。 3.8 3.9 会报错

谢谢

[naveena-ujagar]

Hi I am having the same issue "AttributeError: 'DataFrame' object has no attribute 'iteritems'"

What did you do to fix it?

[KunFang93]

Hi I am having the same issue "AttributeError: 'DataFrame' object has no attribute 'iteritems'"

What did you do to fix it?

Downgrade pandas to 1.5.3 works for me.

[DrSujuanWang]

Hi I am having the same issue "AttributeError: 'DataFrame' object has no attribute 'iteritems'"
What did you do to fix it?

Downgrade pandas to 1.5.3 works for me.

Hi there, I just came across the problem, so which python version and numpy did you use to solve it? thanks.

[giuliaelgarcia]

Hi all, I am also getting the same issue: "AttributeError: 'DataFrame' object has no attribute 'iteritems'. By downgrading pandas compass won't work at all anymore. I also tried the Spark solution (https://stackoverflow.com/questions/76404811/attributeerror-dataframe-object-has-no-attribute-iteritems) and again Compass won't run.
Does anyone know how to fix this?