Python - QRCode 错误 "No module named ' 图像'"

Question

我正在尝试使用“qrcode”库创建一个 QRCode。
但是，当我尝试制作图像时，出现以下错误:

Traceback (most recent call last):
  File "C:\Program Files (x86)\Python 3.5\lib\site-packages\qrcode\image\pil.py", line 6, in <module>
    from PIL import Image, ImageDraw
ImportError: No module named 'PIL'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:/Users/Floris/Documents/GitHub/MiniProject-GroepV1L/TEST_QR.py", line 4, in <module>
    img = qrcode.make(string)
  File "C:\Program Files (x86)\Python 3.5\lib\site-packages\qrcode\main.py", line 11, in make
    return qr.make_image()
  File "C:\Program Files (x86)\Python 3.5\lib\site-packages\qrcode\main.py", line 256, in make_image
    from qrcode.image.pil import PilImage
  File "C:\Program Files (x86)\Python 3.5\lib\site-packages\qrcode\image\pil.py", line 8, in <module>
    import Image
ImportError: No module named 'Image'

我现在拥有的代码是:

import qrcode

string = "This is a test string for StackOverflow"
img = qrcode.make(string)

Answer 1

你必须安装枕头:

pip install pillow

可能还有其他一些依赖项。

您应该已经使用 pip 安装了 qrcode 包，以便安装依赖项。