ExcelDownloadPlugin installed but doesn't work

[mi.junqing@…]

Follow instruction on TracHacks ExcelDownloadPlugin#Installation section, do

1. $ easy_install xlwt

   # easy_install xlwt
   Searching for xlwt
   Reading http://pypi.python.org/simple/xlwt/
   Best match: xlwt 0.7.5
   Downloading https://pypi.python.org/packages/source/x/xlwt/xlwt-0.7.5.tar.gz#md5=59cb5efd55319465dfcd25e6a485f03c
   Processing xlwt-0.7.5.tar.gz
   Running xlwt-0.7.5/setup.py -q bdist_egg --dist-dir /tmp/easy_install-wvbG3Z/xlwt-0.7.5/egg-dist-tmp-qt3Zsd
   zip_safe flag not set; analyzing archive contents...
   Adding xlwt 0.7.5 to easy-install.pth file
   
   Installed /usr/lib/python2.4/site-packages/xlwt-0.7.5-py2.4.egg
   Processing dependencies for xlwt
   Finished processing dependencies for xlwt
   

2. $ easy_install ​http://trac-hacks.org/svn/exceldownloadplugin/0.12

   # easy_install http://trac-hacks.org/svn/exceldownloadplugin/0.12
   Downloading http://trac-hacks.org/svn/exceldownloadplugin/0.12
   Doing subversion checkout from http://trac-hacks.org/svn/exceldownloadplugin/0.12 to /tmp/easy_install-R6zmjZ/0.12
   Processing 0.12
   Running setup.py -q bdist_egg --dist-dir /tmp/easy_install-R6zmjZ/0.12/egg-dist-tmp-vUNQ6Y
   zip_safe flag not set; analyzing archive contents...
   Adding ExcelDownloadPlugin 0.12.0.4 to easy-install.pth file
   
   Installed /usr/lib/python2.4/site-packages/ExcelDownloadPlugin-0.12.0.4-py2.4.egg
   Processing dependencies for ExcelDownloadPlugin==0.12.0.4
   Finished processing dependencies for ExcelDownloadPlugin==0.12.0.4
   

3. Edit conf/trac.ini to enable the plugin, by adding “tracexceldownload.* = enabled” in [components] section.

After that I restart apache daemon, but nothing changed. I visit query, report or ticket page in Trac, but no “Excel” or “Excel including history” links at the bottom of the pages.

I have turn on Trac log, the log file refer here​.

[mi.junqing@…]

Trac log file

[Jun Omae]

That is an installation issue. The following lines are missing in your trac.log. You should restart tracd (or web server) after a egg file is installed.

Trac[loader] DEBUG: Loading tracexceldownload.ticket from /usr/lib/python2.4/site-packages/ExcelDownloadPlugin-0.12.0.4-py2.4.egg
Trac[loader] DEBUG: Loading tracexceldownload.translation from /usr/lib/python2.4/site-packages/ExcelDownloadPlugin-0.12.0.4-py2.4.egg