AssertionError: HDF dataset not available. Check your clearsilver installation

[vietlq]

How to Reproduce

While doing a GET operation on /gantt, Trac issued an internal error.

(please provide additional details here)

User Agent was: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en; rv:1.8.1.19) Gecko/20081212 Camino/1.6.6 (MultiLang) (like Firefox/2.0.0.19)

System Information

Trac	0.11.2.1
Python	2.5.4 (r254:67916, Dec 28 2008, 00:30:48) [GCC 3.4.6 20060404 (Red Hat 3.4.6-9)]
setuptools	0.6c9
SQLite	3.6.7
pysqlite	2.5.1
Genshi	0.5.1
Pygments	1.0
Subversion	1.4.4 (r25188)
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 432, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 213, in dispatch
    req.display(template, content_type or 'text/html')
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/api.py", line 325, in display
    assert self.hdf, 'HDF dataset not available. Check your clearsilver installation'
AssertionError: HDF dataset not available. Check your clearsilver installation

[Emmanuel Blot]

This is a plugin error (Gantt), please report this error to the plugin maintainer.

It is likely you need to install the ClearSilver legacy library to use this plugin.

[vietlq]

Hi eblot,

Thank you for prompt reply. ClearSilver is installed actually: /usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/mimeview/silvercity.py /usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/mimeview/silvercity.pyc /usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/clearsilver.pyc /usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/clearsilver.py /usr/local/lib/python2.5/site-packages/clearsilver-0.10.1-py2.5-linux-i686.egg

Which version should I install then? Please kindly advice. Thank you very much! Regards, Viet.

[Emmanuel Blot]

Replying to vietlq:

Hi eblot, Which version should I install then? Please kindly advice. Thank you very much! Regards,

Please read the NewTicketGuidelines: this is an installation issue.

[vietlq]

Thanks. I got it & managed to fix :)