RuntimeError: instance.__dict__ not accessible in restricted mode

[jack]

How to Reproduce

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

(please provide additional details here)

Request parameters:

{'create': u'Create',
 'description': u'\r\n==== How to Reproduce ====\r\n\r\nWhile doing a GET operation on `/wiki/kh2TracInstall`, Trac issued an internal error.\r\n\r\n\'\'(please provide additional details here)\'\'\r\n\r\n\r\nRequest parameters:\r\n{{{\r\n{\'page\': u\'kh2TracInstall\'}\r\n}}}\r\n\r\n\r\nUser Agent was: `Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5`\r\n\r\n==== System Information ====\r\n\r\n|| \'\'\'Trac\'\'\' || `0.11.2.1` ||\r\n|| \'\'\'Python\'\'\' || `2.5.2 (r252:60911, Jul 31 2008, 17:44:49) ` [[br]] `[GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)]` ||\r\n|| \'\'\'setuptools\'\'\' || `0.6c8` ||\r\n|| \'\'\'MySQL\'\'\' || `server: "5.0.51a-3ubuntu5.4", client: "5.0.51a", thread-safe: 0` ||\r\n|| \'\'\'MySQLdb\'\'\' || `1.2.2` ||\r\n|| \'\'\'Genshi\'\'\' || `0.6dev-r988` ||\r\n|| \'\'\'Subversion\'\'\' || `1.4.6 (r28521)` ||\r\n|| \'\'\'jQuery:\'\'\' || `1.2.6` ||\r\n\r\n==== Python Traceback ====\r\n{{{\r\nTraceback (most recent call last):\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 432, in _dispatch_request\r\n    dispatcher.dispatch(req)\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 174, in dispatch\r\n    chosen_handler)\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 295, in _pre_process_request\r\n    chosen_handler = filter_.pre_process_request(req, chosen_handler)\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/api.py", line 86, in pre_process_request\r\n    self.get_repository(req.authname).sync()\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/api.py", line 157, in get_repository\r\n    repos = self._connector.get_repository(rtype, rdir, authname)\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/svn_fs.py", line 280, in get_repository\r\n    \'branches\': self.branches})\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/svn_fs.py", line 390, in __init__\r\n    self.pool = Pool()\r\n  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/svn_fs.py", line 151, in __init__\r\n    self._pool = core.svn_pool_create(self._parent_pool())\r\n  File "/var/lib/python-support/python2.5/svn/core.py", line 177, in svn_pool_create\r\n    return Pool(parent_pool)\r\n  File "/var/lib/python-support/python2.5/libsvn/core.py", line 1082, in svn_pool_create\r\n    return apply(_core.svn_pool_create, args)\r\n  File "/var/lib/python-support/python2.5/libsvn/core.py", line 3105, in _wrap\r\n    obj.set_parent_pool(self)\r\n  File "/var/lib/python-support/python2.5/libsvn/core.py", line 2996, in set_parent_pool\r\n    self._parent_pool = parent_pool or application_pool\r\n  File "/var/lib/python-support/python2.5/libsvn/core.py", line 2984, in <lambda>\r\n    __setattr__ = lambda self, name, value: _swig_setattr(self, apr_pool_t, name, value)\r\n  File "/var/lib/python-support/python2.5/libsvn/core.py", line 24, in _swig_setattr\r\n    return _swig_setattr_nondynamic(self,class_type,name,value,0)\r\n  File "/var/lib/python-support/python2.5/libsvn/core.py", line 19, in _swig_setattr_nondynamic\r\n    self.__dict__[name] = value\r\nRuntimeError: instance.__dict__ not accessible in restricted mode\r\n\r\n}}}\r\n    ',
 'reporter': u'anonymous',
 'summary': u'RuntimeError: instance.__dict__ not accessible in restricted mode'}

User Agent was: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5

System Information

Trac	0.11.2.1
Python	2.5.2 (r252:60911, Jul 31 2008, 17:44:49) [GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)]
setuptools	0.6c8
MySQL	server: "5.0.51a-3ubuntu5.4", client: "5.0.51a", thread-safe: 0
MySQLdb	1.2.2
Genshi	0.6dev-r988
Subversion	1.4.6 (r28521)
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/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/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 174, in dispatch
    chosen_handler)
  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 295, in _pre_process_request
    chosen_handler = filter_.pre_process_request(req, chosen_handler)
  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/api.py", line 86, in pre_process_request
    self.get_repository(req.authname).sync()
  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/api.py", line 157, in get_repository
    repos = self._connector.get_repository(rtype, rdir, authname)
  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/svn_fs.py", line 280, in get_repository
    'branches': self.branches})
  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/svn_fs.py", line 390, in __init__
    self.pool = Pool()
  File "/usr/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/versioncontrol/svn_fs.py", line 151, in __init__
    self._pool = core.svn_pool_create(self._parent_pool())
  File "/var/lib/python-support/python2.5/svn/core.py", line 177, in svn_pool_create
    return Pool(parent_pool)
  File "/var/lib/python-support/python2.5/libsvn/core.py", line 1082, in svn_pool_create
    return apply(_core.svn_pool_create, args)
  File "/var/lib/python-support/python2.5/libsvn/core.py", line 3105, in _wrap
    obj.set_parent_pool(self)
  File "/var/lib/python-support/python2.5/libsvn/core.py", line 2996, in set_parent_pool
    self._parent_pool = parent_pool or application_pool
  File "/var/lib/python-support/python2.5/libsvn/core.py", line 2984, in <lambda>
    __setattr__ = lambda self, name, value: _swig_setattr(self, apr_pool_t, name, value)
  File "/var/lib/python-support/python2.5/libsvn/core.py", line 24, in _swig_setattr
    return _swig_setattr_nondynamic(self,class_type,name,value,0)
  File "/var/lib/python-support/python2.5/libsvn/core.py", line 19, in _swig_setattr_nondynamic
    self.__dict__[name] = value
RuntimeError: instance.__dict__ not accessible in restricted mode

[jack]

this is the third error image of this series

[Jack]

this is the second error image of this series

[Jack]

this is the first error image of this series when I was just trying to switch from one of the document pages to another page.

[ebray]

One of the MostFrequentDuplicates reported for the umpteenth time. Also, your second screenshot doesn't have the least be to do with this.