When i try to use cutadapt without installation I get the following error.
[USER@user cutadapt-1.9.1]$ python2.6 ./bin/cutadapt --help ERROR: A required extension module could not be imported because it is incompatible with your system. A quick fix is to recompile the extension modules with the following command: /usr/bin/python2.6 setup.py build_ext -i See the documentation for alternative ways of installing the program. The original error message follows. Traceback (most recent call last): File "./bin/cutadapt", line 9, in <module> from cutadapt.scripts import cutadapt File "/user/cutadapt-1.9.1/cutadapt/scripts/cutadapt.py", line 62, in <module> check_importability() File "/user/cutadapt-1.9.1/cutadapt/__init__.py", line 9, in check_importability import cutadapt._align ImportError: /user/cutadapt-1.9.1/cutadapt/_align.so: undefined symbol: PyFPE_jbuf
I get the same error even after running
[user@user cutadapt-1.9.1]$ python setup.py build_ext -i
After running the above command as mentioned in the manual I get
[user@user cutadapt-1.9.1]$ python setup.py build_ext -i running build_ext The python version is 2.6...
Can some one tell me whats going wrong..