ImportError：libGL.so.1 - Linux上的PyQt5（AWS Elastic Beanstalk）

Question

我有一个文件scraper.py导入QWebEnginePage。

当我使用eb deploy在aws上部署它时，它无法启动应用程序并退出并出现以下错误：

Traceback (most recent call last):
  File "/opt/python/current/app/application.py", line 6, in <module>
    from menu import kult_menuholder
  File "/opt/python/current/app/menu/kult_menuholder.py", line 2, in <module>
    import scraper
  File "/opt/python/current/app/scraper.py", line 82, in <module>
    from PyQt5.QtWebEngineWidgets import QWebEnginePage
ImportError: libGL.so.1: cannot open shared object file: No such file or directory
mod_wsgi (pid=5845): Target WSGI script '/opt/python/current/app/application.py' cannot be loaded as Python module.
mod_wsgi (pid=5845): Exception occurred processing WSGI script '/opt/python/current/app/application.py

PyQt5由pip安装。

我无法在Windows机器上本地重现。 帮助或任何建议将不胜感激。