[Ubuntu] ImportError: No module named publisher

[ckorn]

On Ubuntu 15.10 there is an error when starting version 1.16.0 of pyfa:

Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/cx_Freeze/initscripts/Console.py", line 27, in <module>
    exec code in m.__dict__
  File "pyfa.py", line 104, in <module>
  File "/home/korn/packages/pyfa/pyfa-1.16.0/service/__init__.py", line 13, in <module>
    from service.crest import Crest
  File "/home/korn/packages/pyfa/pyfa-1.16.0/service/crest.py", line 10, in <module>
    from wx.lib.pubsub import pub
  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/pub.py", line 35, in <module>
    from .core import (
  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/core/__init__.py", line 45, in <module>
    from .publisher import Publisher
ImportError: No module named publisher

This is the strace output:

open("/usr/games/../lib/pyfa-1.16.0/library.zip", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
_llseek(6, 3325952, [3325952], SEEK_SET) = 0
read(6, "T\353u\323$\31\253\10\305\230l\300\2\243\331\252=\250\3H\221\7u\267\234$?\352h\242\214\346"..., 1680) = 1680
read(6, "PK\3\4\24\0\0\0\10\0\301\241[B\277O\23\265q\0\0\0\226\0\0\0\23\0\0\0wx"..., 4096) = 4096
_llseek(6, 3331728, [3331728], SEEK_SET) = 0
_llseek(6, 3331728, [3331728], SEEK_SET) = 0
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib", 0xffcbee08) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx", 0xffcbee08) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip", {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
open("/usr/games/../lib/pyfa-1.16.0/library.zip", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
_llseek(6, 3661824, [3661824], SEEK_SET) = 0
read(6, "$T\31F\34\350\357\3165\372A\377\345\250\247Z\365\315\33\215\372[\247\201~\230\340\373X\264\367\32"..., 2499) = 2499
read(6, "PK\3\4\24\0\0\0\10\0\207\252$Dv\2530\4\20\1\0\0u\1\0\0\32\0\0\0wx"..., 4096) = 4096
_llseek(6, 3668419, [3668419], SEEK_SET) = 0
_llseek(6, 3668419, [3668419], SEEK_SET) = 0
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib/pubsub", 0xffcbedc8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib", 0xffcbedc8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx", 0xffcbedc8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip", {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
open("/usr/games/../lib/pyfa-1.16.0/library.zip", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
_llseek(6, 3690496, [3690496], SEEK_SET) = 0
read(6, "\372\333\345\214\246\250\330\321\267\321R\352H3\315\"%\343\2516r\354\275T\32232R\36\3260\323"..., 2125) = 2125
read(6, "PK\3\4\24\0\0\0\10\0Uq\220Cit\2\355y\5\0\0\5\r\0\0\25\0\0\0wx"..., 4096) = 4096
_llseek(6, 3696717, [3696717], SEEK_SET) = 0
_llseek(6, 3696717, [3696717], SEEK_SET) = 0
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
open("/usr/games/../lib/pyfa-1.16.0/library.zip", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
_llseek(6, 3661824, [3661824], SEEK_SET) = 0
read(6, "$T\31F\34\350\357\3165\372A\377\345\250\247Z\365\315\33\215\372[\247\201~\230\340\373X\264\367\32"..., 2827) = 2827
read(6, "PK\3\4\24\0\0\0\10\0Uq\220CK\237\34\303\256\3\0\0\270\6\0\0\37\0\0\0wx"..., 4096) = 4096
_llseek(6, 3668747, [3668747], SEEK_SET) = 0
_llseek(6, 3668747, [3668747], SEEK_SET) = 0
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
open("/usr/games/../lib/pyfa-1.16.0/library.zip", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
_llseek(6, 3690496, [3690496], SEEK_SET) = 0
read(6, "\372\333\345\214\246\250\330\321\267\321R\352H3\315\"%\343\2516r\354\275T\32232R\36\3260\323"..., 1754) = 1754
read(6, "PK\3\4\24\0\0\0\10\0Uq\220C\373\5$e;\1\0\0<\2\0\0\32\0\0\0wx"..., 4096) = 4096
_llseek(6, 3696346, [3696346], SEEK_SET) = 0
_llseek(6, 3696346, [3696346], SEEK_SET) = 0
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib/pubsub/core", 0xffcbe418) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib/pubsub", 0xffcbe418) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib", 0xffcbe418) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx", 0xffcbe418) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip", {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib/pubsub/core/kwargs", 0xffcbe4e8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib/pubsub/core", 0xffcbe4e8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib/pubsub", 0xffcbe4e8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx/lib", 0xffcbe4e8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip/wx", 0xffcbe4e8) = -1 ENOTDIR (Not a directory)
stat64("/usr/games/../lib/pyfa-1.16.0/library.zip", {st_mode=S_IFREG|0644, st_size=4194901, ...}) = 0
write(2, "Traceback (most recent call last"..., 35Traceback (most recent call last):
) = 35
write(2, "  File \"/usr/lib/pymodules/pytho"..., 93  File "/usr/lib/pymodules/python2.7/cx_Freeze/initscripts/Console.py", line 27, in <module>
) = 93
open("/usr/lib/pymodules/python2.7/cx_Freeze/initscripts/Console.py", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0755, st_size=1191, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
read(6, "#-------------------------------"..., 4096) = 1191
write(2, "    ", 4    )                     = 4
write(2, "exec code in m.__dict__\n", 24exec code in m.__dict__
) = 24
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
write(2, "  File \"pyfa.py\", line 104, in <"..., 40  File "pyfa.py", line 104, in <module>
) = 40
open("pyfa.py", O_RDONLY|O_LARGEFILE)   = -1 ENOENT (No such file or directory)
open("/usr/games/../lib/pyfa-1.16.0/pyfa/pyfa.py", O_RDONLY|O_LARGEFILE) = -1 ENOTDIR (Not a directory)
open("/usr/games/../lib/pyfa-1.16.0/pyfa.py", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
open("/usr/games/../lib/pyfa-1.16.0/pyfa.zip/pyfa.py", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
open("/usr/games/../lib/pyfa-1.16.0/library.zip/pyfa.py", O_RDONLY|O_LARGEFILE) = -1 ENOTDIR (Not a directory)
write(2, "  File \"/home/korn/packages/pyfa"..., 88  File "/home/korn/packages/pyfa/pyfa-1.16.0/service/__init__.py", line 13, in <module>
) = 88
open("/home/korn/packages/pyfa/pyfa-1.16.0/service/__init__.py", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0664, st_size=596, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
read(6, "from service.market import Marke"..., 4096) = 596
write(2, "    ", 4    )                     = 4
write(2, "from service.crest import Crest\n", 32from service.crest import Crest
) = 32
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
write(2, "  File \"/home/korn/packages/pyfa"..., 85  File "/home/korn/packages/pyfa/pyfa-1.16.0/service/crest.py", line 10, in <module>
) = 85
open("/home/korn/packages/pyfa/pyfa-1.16.0/service/crest.py", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0664, st_size=6927, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
read(6, "import thread\nimport config\nimpo"..., 4096) = 4096
write(2, "    ", 4    )                     = 4
write(2, "from wx.lib.pubsub import pub\n", 30from wx.lib.pubsub import pub
) = 30
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
write(2, "  File \"/usr/lib/python2.7/dist-"..., 97  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/pub.py", line 35, in <module>
) = 97
open("/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/pub.py", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=5684, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
read(6, "\"\"\"\nThis is the main entry-point"..., 4096) = 4096
write(2, "    ", 4    )                     = 4
write(2, "from .core import (\n", 20from .core import (
)   = 20
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
write(2, "  File \"/usr/lib/python2.7/dist-"..., 107  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/core/__init__.py", line 45, in <module>
) = 107
open("/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/core/__init__.py", O_RDONLY|O_LARGEFILE) = 6
fstat64(6, {st_mode=S_IFREG|0644, st_size=2674, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xf736a000
read(6, "\"\"\"\nCore package of pubsub, hold"..., 4096) = 2674
write(2, "    ", 4    )                     = 4
write(2, "from .publisher import Publisher"..., 33from .publisher import Publisher
) = 33
close(6)                                = 0
munmap(0xf736a000, 4096)                = 0
write(2, "ImportError", 11ImportError)             = 11
write(2, ": ", 2: )                       = 2
write(2, "No module named publisher", 25No module named publisher) = 25
write(2, "\n", 1
)                       = 1
close(3)                                = 0
rt_sigaction(SIGINT, {SIG_DFL, [], 0}, {0xf73b5830, [], 0}, 8) = 0
close(4)                                = 0
exit_group(1)                           = ?
+++ exited with 1 +++

[blitzmann]

Can you open service/crest.py and before the from wx.lib.pubsub import pub add from wx.lib.pubsub import setupkwargs. This import is supposedly required sometimes for some reason (it works for me on my Debian tests, I guess it depends on how wxPython is built for the distro?)

[ckorn]

That did not work for me:

$ pyfa 
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/cx_Freeze/initscripts/Console.py", line 27, in <module>
    exec code in m.__dict__
  File "pyfa.py", line 104, in <module>
  File "/home/korn/packages/pyfa/pyfa-1.16.0/service/__init__.py", line 13, in <module>
  File "/home/korn/packages/pyfa/pyfa-1.16.0/service/crest.py", line 11, in <module>
  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/pub.py", line 35, in <module>
    from .core import (
  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/core/__init__.py", line 45, in <module>
    from .publisher import Publisher
ImportError: No module named publisher

[blitzmann]

That is pretty strange. I see that you have wxPython 3.0, so I'm not sure what the problem is. I have an old Ubuntu VM that I can test out, I'll report back.

[ckorn]

Also does not work with the -w switch in the new version:

$ pyfa -w
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/cx_Freeze/initscripts/Console.py", line 27, in <module>
    exec code in m.__dict__
  File "pyfa.py", line 104, in <module>
  File "/home/korn/packages/pyfa/new/pyfa-1.16.1/service/__init__.py", line 17, in <module>
    from service.server import StoppableHTTPServer, AuthHandler
  File "/home/korn/packages/pyfa/new/pyfa-1.16.1/service/server.py", line 8, in <module>
    from wx.lib.pubsub import pub
  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/pub.py", line 35, in <module>
    from .core import (
  File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/core/__init__.py", line 45, in <module>
    from .publisher import Publisher
ImportError: No module named publisher

[blitzmann]

-w won't do anything if you don't actually have wxPython 2.8 installed.

I am not sure why this is happening to you. Can you post your /usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/pubsub/core/__init__.py to pastebin? Also, make you try v1.16.1 - you stated in the OP that you were using v1.16.0

[ckorn]

Here it is:
http://sprunge.us/gWQj

Tested with 1.16.1

[blitzmann]

No idea. I've tested with Ubuntu and Debian, and they both work for me. Perhaps there's an issue with your specific configuration. I've been thinking about switching from the pubsub stuff to wx events like the rest of the code. I liked the pubsub since we're dealing with the service layer here and not GUI, but it might be too much trouble.

Until then, the only thing I could recommend would be to try to reinstall wxpython, though I doubt that would do much.

[blitzmann]

I've converted the pubsub stuff to wx events, which should fix this. A release is being built now, please test and let me know. =)

[ckorn]

Strange things happen here:

$ pyfa 
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/cx_Freeze/initscripts/Console.py", line 27, in <module>
    exec code in m.__dict__
  File "pyfa.py", line 99, in <module>
ImportError: dynamic module does not define init function (initwx)

Here is the build log:
http://sprunge.us/TUJH

I don't know what is going on here.

[blitzmann]

Are you trying to build a linux binary? pyfa's supposed to be run directly via python2.7 pyfa.py, don't run the setup script. =)

[ckorn]

What is there a setup script for if you are not supposed to run it?

[blitzmann]

We only use it for building Windows binaries.

[ckorn]

Ok, not using the setup.py works. Thanks ;)