Trouble running from source

thiago.eec · 12-13-2019, 03:38 PM

Hi.

All of the sudden I'm getting this error when running from source:

Code:

Python function terminated unexpectedly
   'Application' object has no attribute 'styleHints' (Error Code: 1)

Can someone help me?

calibre 4.6 64bits
Window 10 x64

davidfor · 12-13-2019, 08:15 PM

I'm not seeing a problem here. I can see the line that is causing this was added last month. Have you updated the installed to make sure the build matches the source?

thiago.eec · 12-13-2019, 08:57 PM

Yes. Source and calibre updated to the last version.
To be sure, I've uninstalled calibre and removed the source code. Then, installed calibre 4.6 and cloned the git repo again.

I keep getting the same error...

kovidgoyal · 12-13-2019, 09:00 PM

The only way I know of for that error to happen is if you are running the source against an out-of-date version of calibre and hence Qt.

thiago.eec · 12-14-2019, 05:15 AM

Found the problem. I was having problem with my icons, so I had uninstalled calibre (and reinstalled after rebooting). But before installing again, I used my shortcut to run from source. At that point, I had only calibre 32 3.48 installed.
Even after I reinstalled calibre 64 4.6, the association remained with calibre 32 3.48, hence the error.

All good now! Thanks for the hints, @davidfor and @kovidgoyal.

12-13-2019, 03:38 PM	#1
thiago.eec Wizard Posts: 1,292 Karma: 1428263 Join Date: Dec 2016 Location: Goiânia - Brazil Device: iPad, Kindle Paperwhite, Kindle Oasis	Trouble running from source Hi. All of the sudden I'm getting this error when running from source: Code: Python function terminated unexpectedly 'Application' object has no attribute 'styleHints' (Error Code: 1) Can someone help me? calibre 4.6 64bits Window 10 x64 Attached Thumbnails Last edited by thiago.eec; 12-13-2019 at 03:44 PM.

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12-13-2019, 08:15 PM	#2
davidfor Grand Sorcerer Posts: 24,905 Karma: 47303824 Join Date: Jul 2011 Location: Sydney, Australia Device: Kobo:Touch,Glo, AuraH2O, GloHD,AuraONE, ClaraHD, Libra H2O; tolinoepos	I'm not seeing a problem here. I can see the line that is causing this was added last month. Have you updated the installed to make sure the build matches the source?

12-13-2019, 08:57 PM	#3
thiago.eec Wizard Posts: 1,292 Karma: 1428263 Join Date: Dec 2016 Location: Goiânia - Brazil Device: iPad, Kindle Paperwhite, Kindle Oasis	Yes. Source and calibre updated to the last version. To be sure, I've uninstalled calibre and removed the source code. Then, installed calibre 4.6 and cloned the git repo again. I keep getting the same error...

12-13-2019, 09:00 PM	#4
kovidgoyal creator of calibre Posts: 45,609 Karma: 28549044 Join Date: Oct 2006 Location: Mumbai, India Device: Various	The only way I know of for that error to happen is if you are running the source against an out-of-date version of calibre and hence Qt.

12-14-2019, 05:15 AM	#5
thiago.eec Wizard Posts: 1,292 Karma: 1428263 Join Date: Dec 2016 Location: Goiânia - Brazil Device: iPad, Kindle Paperwhite, Kindle Oasis	Found the problem. I was having problem with my icons, so I had uninstalled calibre (and reinstalled after rebooting). But before installing again, I used my shortcut to run from source. At that point, I had only calibre 32 3.48 installed. Even after I reinstalled calibre 64 4.6, the association remained with calibre 32 3.48, hence the error. All good now! Thanks for the hints, @davidfor and @kovidgoyal.