error while calculating peak significance with DESeq2

[vin1vin]

Hello,

I get the following error while using peakachu adaptive. I'm using the newest rpy2 version 3.3.6.

** Calculating peak significance with DESeq2... Traceback (most recent call last): File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/sexp.py", line 599, in from_object mv = memoryview(obj) TypeError: memoryview: a bytes-like object is required, not 'list'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/home/user/miniconda3/bin/peakachu", line 161, in sys.exit(main()) File "/home/user/miniconda3/bin/peakachu", line 140, in main args.func(controller) File "/home/user/miniconda3/bin/peakachu", line 150, in adaptive_approach controller.adaptive_approach() File "/home/user/miniconda3/lib/python3.8/site-packages/peakachulib/controller.py", line 160, in adaptive_approach self._calc_sig_peaks_adaptive(adaptive, size_factors) File "/home/user/miniconda3/lib/python3.8/site-packages/peakachulib/controller.py", line 246, in _calc_sig_peaks_adaptive adaptive.run_deseq2_analysis(size_factors, File "/home/user/miniconda3/lib/python3.8/site-packages/peakachulib/adaptive.py", line 283, in run_deseq2_analysis result_df, self._size_factors = deseq2_runner.run_deseq2( File "/home/user/miniconda3/lib/python3.8/site-packages/peakachulib/deseq2.py", line 24, in run_deseq2 "samples": robjects.StrVector(samples)}) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/robjects/vectors.py", line 385, in init super().init(obj) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/sexp.py", line 512, in init super().init(self.from_object(obj).sexp) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/sexp.py", line 603, in from_object res = cls.from_iterable(obj) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterfacelib/conversion.py", line 44, in cdata = function(*args, **kwargs) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/sexp.py", line 541, in from_iterable populate_func(iterable, r_vector, set_elt, cast_value) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/sexp.py", line 463, in _populate_r_vector set_elt(r_vector, i, cast_value(v)) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/sexp.py", line 666, in _as_charsxp_cdata return conversion._str_to_charsxp(x) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/conversion.py", line 139, in _str_to_charsxp cchar = _str_to_cchar(val) File "/home/user/miniconda3/lib/python3.8/site-packages/rpy2/rinterface_lib/conversion.py", line 118, in _str_to_cchar b = s.encode(encoding) AttributeError: 'int' object has no attribute 'encode'