fastlane：plugins couldn't lo

fastlane 命令运行出现下面警告：

It seems like you wanted to load some plugins, however they couldn't be loaded Please follow the troubleshooting guide: https://docs.fastlane.tools/plugins/plugins-troubleshooting/

一般需要检查Gemfile和Pluginfile是否正常：
Gemfile：
默认为：

plugins_path = File.join(File.dirname(__FILE__), '.', 'Pluginfile')
eval_gemfile(plugins_path) if File.exist?(plugins_path)

如果Pluginfile放在fastlane文件夹下改为：

plugins_path = File.join(File.dirname(__FILE__), 'fastlane', 'Pluginfile')
eval_gemfile(plugins_path) if File.exist?(plugins_path)

Pluginfile：
gem 'fastlane-plugin-pgyer'格式是否正确