pybombs install gr-gsm facing error

[ciphercc]

i m trying to install gr-gsm in kali linux with pybombs install gr-gsm this command during the installation process i m facing this issue can any on help how to resolve this

[ 29%] Generating python docstrings for blocks_swig10_doc
Traceback (most recent call last):
File "/usr/local/src/gnuradio/docs/doxygen/swig_doc.py", line 328, in 
make_swig_interface_file(di, swigdocfilename, custom_output=custom_output)
File "/usr/local/src/gnuradio/docs/doxygen/swig_doc.py", line 251, in make_swig_interface_file
blocks = di.in_category(Block)
File "/usr/local/src/gnuradio/docs/doxygen/doxyxml/base.py", line 140, in in_category
self.confirm_no_error()
File "/usr/local/src/gnuradio/docs/doxygen/doxyxml/base.py", line 206, in confirm_no_error
self.check_parsed()
File "/usr/local/src/gnuradio/docs/doxygen/doxyxml/base.py", line 203, in check_parsed
self._parse()
File "/usr/local/src/gnuradio/docs/doxygen/doxyxml/doxyindex.py", line 43, in _parse
self._root = index.parse(os.path.join(self._xml_path, 'index.xml'))
File "/usr/local/src/gnuradio/docs/doxygen/doxyxml/generated/index.py", line 71, in parse
doc = minidom.parse(inFilename)
File "/usr/lib/python2.7/xml/dom/minidom.py", line 1918, in parse
return expatbuilder.parse(file)
File "/usr/lib/python2.7/xml/dom/expatbuilder.py", line 924, in parse
result = builder.parseFile(fp)
File "/usr/lib/python2.7/xml/dom/expatbuilder.py", line 211, in parseFile
parser.Parse("", True)
xml.parsers.expat.ExpatError: no element found: line 1, column 0
make[2]: *** [gr-blocks/swig/CMakeFiles/blocks_swig10_swig_doc.dir/build.make:200: gr-blocks/swig/blocks_swig10_doc.i] Error 1
make[1]: *** [CMakeFiles/Makefile2:2757: gr-blocks/swig/CMakeFiles/blocks_swig10_swig_doc.dir/all] Error 2
make: *** [Makefile:163: all] Error 2
PyBOMBS.Packager.source - ERROR - Build failed. See output above for error messages.
PyBOMBS.Packager.source - ERROR - Problem occurred while building package gnuradio:
Build failed.
PyBOMBS.install_manager - ERROR - Error installing package gnuradio. Aborting.