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Opened 6 months ago

Closed 6 weeks ago

#13365 closed Bugs (worksforme)

IndexError: pop from empty list

Reported by: anonymous Owned by:
Milestone: To Be Determined Component: None
Version: Boost 1.63.0 Severity: Problem
Keywords: Cc:

Description

How to Reproduce

While doing a GET operation on /attachment/ticket/13364/, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{u'action': u'new', 'path': u'13364/', 'realm': u'ticket'}

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0

System Information

Systeminformation nicht verfügbar

Enabled Plugins

Plugininformation nicht verfügbar

Interface Customization

Interface customization information not available

Python Traceback

Traceback (most recent call last):
  File "build/bdist.linux-x86_64/egg/trac/web/main.py", line 623, in _dispatch_request
    dispatcher.dispatch(req)
  File "build/bdist.linux-x86_64/egg/trac/web/main.py", line 259, in dispatch
    iterable=chrome.use_chunked_encoding)
  File "build/bdist.linux-x86_64/egg/trac/web/chrome.py", line 1165, in render_template
    encoding='utf-8')
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 184, in render
    return encode(generator, method=method, encoding=encoding, out=out)
  File "/usr/local/lib/python2.7/dist-packages/genshi/output.py", line 58, in encode
    for chunk in iterator:
  File "/usr/local/lib/python2.7/dist-packages/genshi/output.py", line 350, in __call__
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/output.py", line 829, in __call__
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/output.py", line 669, in __call__
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/output.py", line 774, in __call__
    for kind, data, pos in chain(stream, [(None, None, None)]):
  File "/usr/local/lib/python2.7/dist-packages/genshi/output.py", line 594, in __call__
    for ev in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "build/bdist.linux-x86_64/egg/trac/web/chrome.py", line 1432, in _strip_accesskeys
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "build/bdist.linux-x86_64/egg/trac/web/chrome.py", line 1421, in _generate
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/transform.py", line 706, in _unmark
    for mark, event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/transform.py", line 1101, in __call__
    for mark, event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/transform.py", line 118, in __iter__
    event = self.stream.next()
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/transform.py", line 734, in __call__
    for mark, event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/transform.py", line 702, in _mark
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/base.py", line 618, in _include
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/markup.py", line 378, in _match
    ctxt, start=idx + 1, **vars):
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/markup.py", line 378, in _match
    ctxt, start=idx + 1, **vars):
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/markup.py", line 326, in _match
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/base.py", line 558, in _flatten
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/path.py", line 588, in _generate
    subevent = next()
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/base.py", line 618, in _include
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/markup.py", line 315, in _strip
    event = next()
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/base.py", line 558, in _flatten
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/path.py", line 588, in _generate
    subevent = next()
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/base.py", line 618, in _include
    for event in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/markup.py", line 315, in _strip
    event = next()
  File "/usr/local/lib/python2.7/dist-packages/genshi/template/base.py", line 558, in _flatten
    for kind, data, pos in stream:
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/i18n.py", line 178, in _generate
    for event in msgbuf.translate(gettext(msgbuf.format())):
  File "/usr/local/lib/python2.7/dist-packages/genshi/filters/i18n.py", line 1051, in translate
    events = self.events[order].pop(0)
IndexError: pop from empty list

Attachments (0)

Change History (1)

comment:1 Changed 6 weeks ago by John Maddock

Resolution: worksforme
Status: newclosed

Working for me.

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