Friture does not open on MacOS Big Sur

[jssblck]

Basically getting this issue. Installing pyopengl in my env doesn't help (I assume because friture has its own python installation).

(Another user posted in the google group here: http://friture.org/forum.html?place=msg%2Ffriture%2Fm-eNLpOqQDc%2Fsh4IlNNgCAAJ)

Happy to do any troubleshooting I can to help!

[korovkin]

i have the same issue

[korovkin]

Running the latest and greatest from sources give me this error:

[korovkin]

2020-12-30 00:21:01,270 CRITICAL friture.exceptionhandler: Unhandled exception: Traceback (most recent call last):
  File "main.py", line 6, in <module>
    main()
  File "/Users/haim_grosman/v/friture/friture/analyzer.py", line 365, in main
    window = Friture()
  File "/Users/haim_grosman/v/friture/friture/analyzer.py", line 87, in __init__
    self.settings_dialog = Settings_Dialog(self)
  File "/Users/haim_grosman/v/friture/friture/settings.py", line 60, in __init__
    channels = AudioBackend().get_readable_current_channels()
  File "/Users/haim_grosman/v/friture/friture/audiobackend.py", line 379, in get_readable_current_channels
    nchannels = self.device['max_input_channels']
TypeError: 'NoneType' object is not subscriptable

[korovkin]

please let me know what else i can share to fix this. i like the app, but it's completely broken now on Big Sur

[enryfox]

Friture would actually work if built from source on Big Sur, but that was before the 11.1 upgrade. Now I get the same error when launching Friture from within the virtualenv

[korovkin]

Can you please share the steps to build from source ?

…

On Dec 31, 2020, at 07:01, enryfox ***@***.***> wrote:  Friture would actually work if built from source on Big Sur, but that was before the 11.1 upgrade. Now I get the same error when launching Friture from within the virtualenv — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or unsubscribe.

[enryfox]

You need to install homebrew https://brew.sh/index; following procedure is then the friture linux installation guide modified for macos (not fully tested, I just edited the procedure by memory)

1 Install git

brew install git

2 Install python 3.9

brew install python@3.9

3 Clone the repository

git clone https://github.com/tlecomte/friture.git
cd friture

4 Update pip, setuptools and virtualenv

python3 -m pip install --upgrade pip
pip3 install --upgrade setuptools
pip3 install --upgrade virtualenv

5 Create a virtualenv and activate it

virtualenv -p /usr/local/bin/python3 buildenv
source ./buildenv/bin/activate

6 Install Friture requirements (PyQt5, etc.)

pip3 install -r requirements.txt

7 Build Cython extensions

python3 setup.py build_ext --inplace

8 Run Friture

python3 main.py

[korovkin]

i will try that, i was using python3.8 ... i should 3.9 thank you

…

On Thu, Dec 31, 2020 at 10:51 AM enryfox ***@***.***> wrote: You need to install homebrew https://brew.sh/index; following procedure is then the friture linux installation guide modified for macos (not fully tested, I just edited the procedure by memory) 1 Install git brew install git 2 Install python 3.9 brew install ***@***.*** 3 Clone the repository git clone https://github.com/tlecomte/friture.git cd friture 4 Update pip, setuptools and virtualenv python3 -m pip install --upgrade pip pip3 install --upgrade setuptools pip3 install --upgrade virtualenv 5 Create a virtualenv and activate it virtualenv -p /usr/local/bin/python3 buildenv source ./buildenv/bin/activate 6 Install Friture requirements (PyQt5, etc.) pip3 install -r requirements.txt 7 Build Cython extensions python3 setup.py build_ext --inplace 8 Run Friture python3 main.py — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#154 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABAIKGM4VNZPBRSLN474HVDSXTB3PANCNFSM4U4YTKNQ> .

-- Best Regards, H

[enryfox]

Python 3.8 has the same pyOpenGL problem as the official friture build. It is fixed in python 3.9, but anyway friture crashes with an error after the boot screen.

[tlecomte]

Dear all,

Sorry for this issue. I don't have access to any Mac myself, and that does not make it to fix such errors.

I've just released Friture 0.42 (https://github.com/tlecomte/friture/releases/tag/v0.42), could you confirm that this version has the same problem ? (I guess it has the same problem since you tried building from source already)

It looks like some of you have succeeded building with Python 3.9 and that solved the problem ?

[korovkin]

just tried, same error with the `Friture 0.42` Can you share some instructions of how to package the mac version? i can try to work on that a bit to help you

…

On Fri, Jan 8, 2021 at 2:07 PM Timothée Lecomte ***@***.***> wrote: Dear all, Sorry for this issue. I don't have access to any Mac myself, and that does not make it to fix such errors. I've just released Friture 0.42 ( https://github.com/tlecomte/friture/releases/tag/v0.42), could you confirm that this version has the same problem ? (I guess it has the same problem since you tried building from source already) It looks like some of you have succeeded building with Python 3.9 and that solved the problem ? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#154 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABAIKGKLOYHQWQC4ITAFKDLSY5637ANCNFSM4U4YTKNQ> .

-- Best Regards, H

[korovkin]

trying `brew install python@3.9` now

…

On Fri, Jan 8, 2021 at 2:21 PM HGrosman ***@***.***> wrote: just tried, same error with the `Friture 0.42` Can you share some instructions of how to package the mac version? i can try to work on that a bit to help you On Fri, Jan 8, 2021 at 2:07 PM Timothée Lecomte ***@***.***> wrote: > Dear all, > > Sorry for this issue. I don't have access to any Mac myself, and that > does not make it to fix such errors. > > I've just released Friture 0.42 ( > https://github.com/tlecomte/friture/releases/tag/v0.42), could you > confirm that this version has the same problem ? (I guess it has the same > problem since you tried building from source already) > > It looks like some of you have succeeded building with Python 3.9 and > that solved the problem ? > > — > You are receiving this because you commented. > Reply to this email directly, view it on GitHub > <#154 (comment)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/ABAIKGKLOYHQWQC4ITAFKDLSY5637ANCNFSM4U4YTKNQ> > . > -- Best Regards, H

-- Best Regards, H

[tlecomte]

Regarding building from source, the script used by the build pipeline can give you the steps: https://github.com/tlecomte/friture/blob/master/.github/workflows/install-macos.sh

[korovkin]

no luck with python 3.9 on macos: looks like a different issue though: ``` sounddevice.PortAudioError: Error opening Recorder: Internal PortAudio error [PaErrorCode -9986] 2021-01-08 15:03:45,843 CRITICAL friture.exceptionhandler: Unhandled exception: Traceback (most recent call last): File "/Users/haim_grosman/v/friture/main.py", line 6, in <module> main() File "/Users/haim_grosman/v/friture/friture/analyzer.py", line 365, in main window = Friture() File "/Users/haim_grosman/v/friture/friture/analyzer.py", line 87, in __init__ self.settings_dialog = Settings_Dialog(self) File "/Users/haim_grosman/v/friture/friture/settings.py", line 60, in __init__ channels = AudioBackend().get_readable_current_channels() File "/Users/haim_grosman/v/friture/friture/audiobackend.py", line 379, in get_readable_current_channels nchannels = self.device['max_input_channels'] TypeError: 'NoneType' object is not subscriptable ``` [image: image.png]

…

On Fri, Jan 8, 2021 at 2:43 PM Timothée Lecomte ***@***.***> wrote: Regarding building from source, the script used by the build pipeline can give you the steps: https://github.com/tlecomte/friture/blob/master/.github/workflows/install-macos.sh — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#154 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABAIKGOV7LGMTALQZM5KY73SY6DCFANCNFSM4U4YTKNQ> .

-- Best Regards, H

[enryfox]

Just to summarise: python 3.8 has a problem with OpenGL libraries on Macos Big Sur; it can be fixed by manually editing a python file in the environment used to build friture (i can give details if needed). The OpenGL problem is fixed in python 3.9.

Either with Python 3.9 or a fixed python 3.8 you then get the error

File "/Users/haim_grosman/v/friture/friture/audiobackend.py", line 379,
in get_readable_current_channels
nchannels = self.device['max_input_channels']
TypeError: 'NoneType' object is not subscriptable

That is new to Macos 11.1, because I was able to have friture run in Macos 11.0.1. I have no idea how to fix that error.