Python 3 incompatibility in setup.py
I was trying to install burp-ui via pip in a python3 venv. It fails, because setup.py contains the following line:
print 'Looks like the tools to run the tests are missing'
This should be changed to
print('Looks like the tools to run the tests are missing')
which will work with all versions of python (because there is no comma, the parentheses are no-ops in python2). 2to3 did not report any other issues. I did not investigate any further, as I will simply use the python2 version.