AttributeError: 'QWebEngineProfile' object has no attribute 'clearHttpCache'

[ccordoba12]

@bhmit commented on Tue Oct 03 2017

Description

What steps will reproduce the problem?

What is the expected output? What do you see instead?

Please provide any additional information below

File "/anaconda/lib/python3.6/site-packages/spyder_terminal/terminalplugin.py", line 165, in __wait_server_to_start
self.create_new_term(give_focus=False)
File "/anaconda/lib/python3.6/site-packages/spyder_terminal/terminalplugin.py", line 315, in create_new_term
font=font.family())
File "/anaconda/lib/python3.6/site-packages/spyder_terminal/widgets/terminalgui.py", line 63, in init
self.view = TermView(self, term_url=url, handler=self.handler)
File "/anaconda/lib/python3.6/site-packages/spyder_terminal/widgets/terminalgui.py", line 147, in init
self.document.profile().clearHttpCache()
AttributeError: 'QWebEngineProfile' object has no attribute 'clearHttpCache'

Version and main components

• Spyder Version: 3.2.3
• Python Version: 3.6.1
• Qt Versions: 5.6.2, PyQt5 5.6 on Darwin

Dependencies

pyflakes >=0.6.0 :  1.5.0 (OK)
pycodestyle >=2.3:  2.3.1 (OK)
pygments >=2.0   :  2.2.0 (OK)
pandas >=0.13.1  :  0.20.1 (OK)
numpy >=1.7      :  1.12.1 (OK)
sphinx >=0.6.6   :  1.5.6 (OK)
rope >=0.9.4     :  0.9.4-1 (OK)
jedi >=0.9.0     :  0.10.2 (OK)
psutil >=0.3     :  5.2.2 (OK)
nbconvert >=4.0  :  5.1.1 (OK)
sympy >=0.7.3    :  1.0 (OK)
cython >=0.21    :  0.25.2 (OK)
qtconsole >=4.2.0:  4.3.0 (OK)
IPython >=4.0    :  5.3.0 (OK)
pylint >=0.25    :  1.6.4 (OK)

[ccordoba12]

@andfoy, please take a look at this one.

[andfoy]

It seems that QWebEngineProfile.clearHttpCache was introduced after Qt 5.7. We should clear the caché on QWebEngine instances only if the version is later than 5.7

[andfoy]

@ccordoba12, does Qt 5.6.2 has QWebEngine?

[ccordoba12]

Not the Anaconda version. It comes with Webkit. But instead of using the Qt version, you need to rely on the WEBENGINE constant of qtpy instead. El 03/10/17 a las 10:24, Edgar Andrés Margffoy Tuay escribió:

…

@ccordoba12 <https://github.com/ccordoba12>, does Qt 5.6.2 has QWebEngine? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#114 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAWS7XG6-CI3ANCIAkbpbX1I3Mt7iWnuks5solHIgaJpZM4PsRDb>.

[andfoy]

@ccordoba12 that's the current behaviour

[ccordoba12]

Weird... Then please add a try/except to catch this error. El 03/10/17 a las 10:38, Edgar Andrés Margffoy Tuay escribió:

…

@ccordoba12 <https://github.com/ccordoba12> that's the current behaviour — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#114 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAWS7ahU8uLYj0ke1c5dnEssO2LVFKAdks5solUQgaJpZM4PsRDb>.

[bhmit]

I install a Spyder Plugin for displaying a virtual terminal called
Spyder-terminal so when I run the Spyder IDE the error message emerged, and the visual Terminal appear in the editor, but it's blocked
that what caused the problem