OSError: cannot load library 'pango-1.0-0' about gpt-researcher HOT 8 CLOSED

Please follow these instructions:

1. create a new conda env: 'conda create -n py311 python=3.11'
2. run: 'conda activate py311'
3. clone the repo: git clone https://github.com/assafelovic/gpt-researcher.git
4. go to directory: cd gpt-researcher
5. run: 'pip install -r requirements.txt'
6. run: 'conda install -c conda-forge weasyprint'
7. run: 'export OPENAI_API_KEY={Your API Key here}'
8. run: 'uvicorn main:app --reload'

Please update me if that worked for you!

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Thank you for the logs! This is a known issue, we are working on it. In the meanwhile, please try to install python 3.11 using homebrew. after that, redo the process using pip3 and also run 'pip3 install weasyprint'. please update us if it solved it!

hope it helps

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@goggledefogger can you update if the solution works for you?

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pango problem reported above persists. Haven't gotten this to work.

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Please follow these instructions:

1. create a new conda env: 'conda create -n py311 python=3.11'
2. run: 'conda activate py311'
3. clone the repo: git clone https://github.com/assafelovic/gpt-researcher.git
4. go to directory: cd gpt-researcher
5. run: 'pip install -r requirements.txt'
6. run: 'conda install -c conda-forge weasyprint'
7. run: 'export OPENAI_API_KEY={Your API Key here}'
8. run: 'uvicorn main:app --reload'

Please update me if that worked for you!

Thanks. I ran this on centos7 (amazonlinux2) and it ran fine, still can't run it on windows.

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Worked like a charm for me. Same exact problem.

Please follow these instructions:

1. create a new conda env: 'conda create -n py311 python=3.11'
2. run: 'conda activate py311'
3. clone the repo: git clone https://github.com/assafelovic/gpt-researcher.git
4. go to directory: cd gpt-researcher
5. run: 'pip install -r requirements.txt'
6. run: 'conda install -c conda-forge weasyprint'
7. run: 'export OPENAI_API_KEY={Your API Key here}'
8. run: 'uvicorn main:app --reload'

Please update me if that worked for you!

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Followed the "recipe" above and got this error:

OSError: cannot load library 'gobject-2.0-0': dlopen(gobject-2.0-0, 0x0002): tried: 'gobject-2.0-0' (no such file), '/System/Volumes/Preboot/Cryptexes/OSgobject-2.0-0' (no such file), '/opt/anaconda3/envs/py311/bin/../lib/gobject-2.0-0' (no such file), '/usr/lib/gobject-2.0-0' (no such file, not in dyld cache), 'gobject-2.0-0' (no such file), '/usr/local/lib/gobject-2.0-0' (no such file), '/usr/lib/gobject-2.0-0' (no such file, not in dyld cache). Additionally, ctypes.util.find_library() did not manage to locate a library called 'gobject-2.0-0'

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Please follow these instructions:

1. create a new conda env: 'conda create -n py311 python=3.11'
2. run: 'conda activate py311'
3. clone the repo: git clone https://github.com/assafelovic/gpt-researcher.git
4. go to directory: cd gpt-researcher
5. run: 'pip install -r requirements.txt'
6. run: 'conda install -c conda-forge weasyprint'
7. run: 'export OPENAI_API_KEY={Your API Key here}'
8. run: 'uvicorn main:app --reload'

Please update me if that worked for you!

This resolved the pongo problem, but I now get another error:

[...]
  File ".../miniconda3/envs/py311/lib/python3.11/subprocess.py", line 1950, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'

With docker there is no problem.

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