'；到"sym"x27 ;；尝试运行时出错'；dg部署&x27；关于我的iOS项目

当我尝试在iOS项目上运行

dg deploy

时，出现了此错误

你能告诉我如何解决这个问题吗

错误：nil:NilClass的未定义方法“to_sym”
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部署门错误报告
标题：nil:NilClass的未定义方法“to_sym”
dg版本：0.8.3
Xcode版本：12.2
堆栈跟踪：
/Library/Ruby/Gems/2.6.0/Gems/deploygate-0.8.3/lib/deploygate/xcode/analyze.rb:88:in'target\u provisioning\u profile'
/Library/Ruby/Gems/2.6.0/Gems/deploygate-0.8.3/lib/deploygate/commands/deploy/build.rb:49:in'ios'
/Library/Ruby/Gems/2.6.0/Gems/deploygate-0.8.3/lib/deploygate/commands/deploy/build.rb:22:in'run'
/Library/Ruby/Gems/2.6.0/Gems/deploygate-0.8.3/lib/deploygate/commands/deploy.rb:16:in'run'
/Library/Ruby/Gems/2.6.0/Gems/deploygate-0.8.3/lib/deploygate/command_builder.rb:76:在“运行中的块（2个级别）”中
还有更多。。。
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