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I seem to be having a deja vu with this application. It won't launch and when |
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started from a terminal it spews out this lot: |
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|
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================================== |
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Traceback (most recent call last): |
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File "/usr/lib/python-exec/python2.7/taskcoach.py", line 72, in <module> |
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start() |
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File "/usr/lib/python-exec/python2.7/taskcoach.py", line 63, in start |
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app = application.Application(options, args) |
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File "/usr/lib64/python2.7/site- |
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packages/taskcoachlib/patterns/singleton.py", line 29, in __call__ |
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class_.instance = super(Singleton, class_).__call__(*args, **kwargs) |
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File "/usr/lib64/python2.7/site- |
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packages/taskcoachlib/application/application.py", line 114, in __init__ |
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self.initTwisted() |
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File "/usr/lib64/python2.7/site- |
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packages/taskcoachlib/application/application.py", line 156, in initTwisted |
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from twisted.internet import wxreactor |
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File "/usr/lib64/python2.7/site-packages/twisted/internet/wxreactor.py", |
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line 35, in <module> |
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from twisted.internet import _threadedselect |
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File "/usr/lib64/python2.7/site- |
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packages/twisted/internet/_threadedselect.py", line 62, in <module> |
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from twisted.internet import posixbase |
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File "/usr/lib64/python2.7/site-packages/twisted/internet/posixbase.py", |
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line 24, in <module> |
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from twisted.internet import error, udp, tcp |
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File "/usr/lib64/python2.7/site-packages/twisted/internet/tcp.py", line 29, |
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in <module> |
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from twisted.internet._newtls import ( |
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File "/usr/lib64/python2.7/site-packages/twisted/internet/_newtls.py", line |
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21, in <module> |
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from twisted.protocols.tls import TLSMemoryBIOFactory, |
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TLSMemoryBIOProtocol |
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File "/usr/lib64/python2.7/site-packages/twisted/protocols/tls.py", line 40, |
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in <module> |
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from OpenSSL.SSL import Error, ZeroReturnError, WantReadError |
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File "/usr/lib64/python2.7/site-packages/OpenSSL/__init__.py", line 8, in |
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<module> |
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from OpenSSL import rand, crypto, SSL |
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File "/usr/lib64/python2.7/site-packages/OpenSSL/crypto.py", line 13, in |
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<module> |
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from cryptography.hazmat.primitives.asymmetric import dsa, rsa |
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File "/usr/lib64/python2.7/site- |
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packages/cryptography/hazmat/primitives/asymmetric/rsa.py", line 14, in |
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<module> |
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from cryptography.hazmat.backends.interfaces import RSABackend |
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File "/usr/lib64/python2.7/site- |
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packages/cryptography/hazmat/backends/__init__.py", line 7, in <module> |
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import pkg_resources |
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File "/usr/lib64/python2.7/site-packages/pkg_resources/__init__.py", line |
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72, in <module> |
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import packaging.requirements |
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File "/usr/lib64/python2.7/site-packages/packaging/requirements.py", line |
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59, in <module> |
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MARKER_EXPR = originalTextFor(MARKER_EXPR())("marker") |
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TypeError: __call__() takes exactly 2 arguments (1 given) |
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========================================================= |
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|
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This problem exists with x86 and amd64 installations. I posted a bug, but a |
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dev kindly tested it and it worked fine on his system. So the bug was closed |
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with 'works for some'. |
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|
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I've rebuilt dev-python/wxpython-3.0.2.0, as well as taskcoach itself, but it |
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still refuses to launch. Last time I recall having similar problems I ended |
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up removing TaskCoach.ini from the user's home directory and the application |
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was able to launch. This workaround won't work this time. |
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|
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Can you see something above that can point me to a solution? |
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|
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PS. Is there another application, which will work as well as taskcoach for |
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keeping a record of billing work and charges? |
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|
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-- |
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Regards, |
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Mick |
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