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をインストールし、私はpicameraをインストールしたいが、私はこのエラーを取得：ラズベリーパイ - picameraエラー
sudo apt-get install picamera
[email protected]:~ $ pip install picamera
Downloading/unpacking picamera
Cleaning up...
Exception:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 290, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1178, in prepare_files
url = finder.find_requirement(req_to_install, upgrade=self.upgrade)
File "/usr/lib/python2.7/dist-packages/pip/index.py", line 194, in find_requirement
page = self._get_page(main_index_url, req)
File "/usr/lib/python2.7/dist-packages/pip/index.py", line 568, in _get_page
session=self.session,
File "/usr/lib/python2.7/dist-packages/pip/index.py", line 694, in get_page
req, link, "connection error: %s" % exc, url,
TypeError: __str__ returned non-string (type SysCallError)
Storing debug log for failure in /home/pi/.pip/pip.log
は私がシステムをアップグレードしようとしました。同じエラーが表示される：
pip install picamera
ご存じですか？すべて
sudo apt-get update
の