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這個問題類似於this之一。我試圖調試pyethapp 具有以下配置：在pycharm中調試python代碼
入口點位於app.py。該代碼運行正常不被調試的時候，但一旦我啓動以下異常被拋出調試器：
Failed to import scrypt. This is not a fatal error but does
mean that you cannot create or decrypt privkey jsons that use
scrypt
/usr/local/lib/python2.7/dist-packages/cffi/model.py:526: UserWarning: 'point_conversion_form_t' has no values explicitly defined; next version will refuse to guess which integer type it is meant to be (unsigned/signed, int/long)
% self._get_c_name())
Traceback (most recent call last):
File "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/pydevd.py", line 1530, in <module>
globals = debugger.run(setup['file'], None, None, is_module)
File "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/pydevd.py", line 937, in run
pydev_imports.execfile(file, globals, locals) # execute the script
File "app.py", line 27, in <module>
from console_service import Console
File "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/_pydev_bundle/pydev_monkey_qt.py", line 71, in patched_import
return original_import(name, *args, **kwargs)
File "console_service.py", line 38, in <module>
@inputhook_manager.register('gevent')
AttributeError: 'InputHookManager' object has no attribute 'register'
解決方案建議here（重新安裝IPython中）並沒有解決問題（只在調試時發生;客戶端當單獨運行時工作）。
編輯：
輸出命令行：
/usr/bin/python2.7 /home/user/Utils/pycharm-community-2016.1/helpers/pydev/pydevd.py --cmd-line --multiproc --qt-support --client 127.0.0.1 --port 59087 --file app.py --profile testnet --data-dir testnetState/ run
warning: Debugger speedups using cython not found. Run '"/usr/bin/python2.7" "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/setup_cython.py" build_ext --inplace' to build.
pydev debugger: process 20493 is connecting
Connected to pydev debugger (build 145.260)
Failed to import scrypt. This is not a fatal error but does
mean that you cannot create or decrypt privkey jsons that use
scrypt
/usr/local/lib/python2.7/dist-packages/cffi/model.py:526: UserWarning: 'point_conversion_form_t' has no values explicitly defined; next version will refuse to guess which integer type it is meant to be (unsigned/signed, int/long)
% self._get_c_name())
Traceback (most recent call last):
File "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/pydevd.py", line 1530, in <module>
globals = debugger.run(setup['file'], None, None, is_module)
File "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/pydevd.py", line 937, in run
pydev_imports.execfile(file, globals, locals) # execute the script
File "app.py", line 27, in <module>
from console_service import Console
File "/home/user/Utils/pycharm-community-2016.1/helpers/pydev/_pydev_bundle/pydev_monkey_qt.py", line 71, in patched_import
return original_import(name, *args, **kwargs)
File "console_service.py", line 38, in <module>
@inputhook_manager.register('gevent')
AttributeError: 'InputHookManager' object has no attribute 'register'
您確定您的調試和非調試配置實際上使用相同版本的python？ – pvg
是的，我使用2.7.9進行調試並獨立運行腳本。 – Sebi
我的意思是安裝，真的，而不是版本。也許檢查'顯示命令行'複選框。 – pvg