The root directory that all CefSettings.cache_path and
CefRequestContextSettings.cache_path values must have in common. If this
value is empty and CefSettings.cache_path is non-empty then it will
default to the CefSettings.cache_path value. If both values are empty
then the default platform-specific directory will be used
("~/.config/cef_user_data" directory on Linux, "~/Library/Application
Support/CEF/User Data" directory on MacOS, "AppData\Local\CEF\User Data"
directory under the user profile directory on Windows). If this value is
non-empty then it must be an absolute path. Failure to set this value
correctly may result in the sandbox blocking read/write access to certain
files.
The root directory that all CefSettings.cache_path and CefRequestContextSettings.cache_path values must have in common. If this value is empty and CefSettings.cache_path is non-empty then it will default to the CefSettings.cache_path value. If both values are empty then the default platform-specific directory will be used ("~/.config/cef_user_data" directory on Linux, "~/Library/Application Support/CEF/User Data" directory on MacOS, "AppData\Local\CEF\User Data" directory under the user profile directory on Windows). If this value is non-empty then it must be an absolute path. Failure to set this value correctly may result in the sandbox blocking read/write access to certain files.