Comments (6)
Hi @YiqunCao,
Thanks for using CellPhoneDB.
Some questions:
- What distro/version of Linux are you using?
- What Python/R versions are you using?
- What CellPhoneDB version are you using?
- What command are you trying to use?
Using plots requires R and some R libraries. Some people experiments compatibility errors. To avoid these errors, we highly recommend using CellPhoneDB Docker image.
Best
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Hi,
I get the same error as follows:
"""
[root@localhost example_data]# cellphonedb plot dot_plot
[ ][APP][21/10/19-08:06:36][ERROR] Unexpected error
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/cellphonedb/src/api_endpoints/terminal_api/plot_terminal_api_endpoints/plot_terminal_commands.py", line 38, in dot_plot
columns=columns)
File "/usr/local/lib/python3.6/site-packages/cellphonedb/src/plotters/r_plotter.py", line 35, in wrapper
from rpy2.rinterface_lib.embedded import RRuntimeError
File "/usr/local/lib/python3.6/site-packages/rpy2/rinterface_lib/embedded.py", line 7, in
from . import openrlib
File "/usr/local/lib/python3.6/site-packages/rpy2/rinterface_lib/openrlib.py", line 41, in
_get_dataptr_fallback)
File "/usr/local/lib/python3.6/site-packages/rpy2/rinterface_lib/openrlib.py", line 26, in _get_symbol_or_fallback
res = getattr(rlib, symbol)
RuntimeError: found a situation in which we try to build a type recursively. This is known to occur e.g. in ``struct s { void(*callable)(struct s); }''. Please report if you get this error and really need support for your case.
"""
R 3.6.1
python 3.6
system : centos 8
It can find the R and R librarires Correctly, but can not get the function by getattr。 Does it was a bug when run rpy2 in centos8?
from cellphonedb.
I helped someone in our lab who was running into the same error. We followed the advice from here, and ran this command pip install cffi==1.12.3
in the virtual environment that cellphonedb is installed in. This fixed the issue for us.
from cellphonedb.
Hi @babiddy,
I very appreciate your help. We will add this library to Python requirements.
Best
from cellphonedb.
Hello @mvento!
I'm happy I could help. CellPhoneDB is a great tool and has been useful for us. Can't wait to see how it develops!
Best
Brent
from cellphonedb.
Hi @babiddy @mvento
Thank you for your advices。 I tried again and resolved this question.
from cellphonedb.
Related Issues (20)
- Gene format missmatch. HOT 1
- Backwards Interactions HOT 1
- Should we sub-sample cells for cellphoneDB?
- threshold for setting means in mean.txt and significant_means.txt
- dot_plot cant show labels HOT 1
- read count.h5ad error HOT 2
- Error processing Meta data HOT 1
- Dot plot problem: Error in all_pval[match(selected_rows, intr_pairs), selected_columns] HOT 3
- error : ValueError: Columns must be same length as key HOT 6
- mismatch
- Running real time pathway analysis error
- How to order the heatmap plot?
- Can not got a file of "pvalues.txt"
- cell number and molecular interaction
- error in analysis using self database
- pvalue is 1 or 0 HOT 1
- Error when using plot function HOT 5
- Input error cellphonedb statistical analysis HOT 2
- difficulty in generating custom database with protein complex
- Unexpected error after [Clustering Statistical Analysis]
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