在一个要素类中查找重叠要素

Question

我正在尝试识别一个要素类中的重叠要素。作为Searchcursor，此代码可以正常工作，但是当调用cur.updateRow（e1 [1]）时，当我转换为更新游标时，出现“ StopIteration：迭代未开始”错误。

                #<OpenSSL::ASN1::Sequence:0x000055fdee1a2c68
                   @indefinite_length=false,
                   @tag=16,
                   @tag_class=:UNIVERSAL,
                   @tagging=nil,
                   @value=
                    [#<OpenSSL::ASN1::ObjectId:0x000055fdee1a2ec0
                      @indefinite_length=false,
                      @tag=6,
                      @tag_class=:UNIVERSAL,
                      @tagging=nil,
                      @value="1.2.840.113549.1.9.52">,
                     #<OpenSSL::ASN1::Set:0x000055fdee1a2c90
                      @indefinite_length=false,
                      @tag=17,
                      @tag_class=:UNIVERSAL,
                      @tagging=nil,
                      @value=
                       [#<OpenSSL::ASN1::Sequence:0x000055fdee1a2cb8
                         @indefinite_length=false,
                         @tag=16,
                         @tag_class=:UNIVERSAL,
                         @tagging=nil,
                         @value=
                        [#<OpenSSL::ASN1::Sequence:0x000055fdee1a2da8
                            @indefinite_length=false,
                            @tag=16,
                            @tag_class=:UNIVERSAL,
                            @tagging=nil,
                            @value=

                   @value=
                    [#<OpenSSL::ASN1::ObjectId:0x000055fdee1a3190
                      @indefinite_length=false,
                      @tag=6,
                      @tag_class=:UNIVERSAL,
                      @tagging=nil,
                      @value="signingTime">,
                     #<OpenSSL::ASN1::Set:0x000055fdee1a30f0
                      @indefinite_length=false,
                      @tag=17,
                      @tag_class=:UNIVERSAL,
                      @tagging=nil,
                      @value=
                       [#<OpenSSL::ASN1::UTCTime:0x000055fdee1a3118
                         @indefinite_length=false,
                         @tag=23,
                         @tag_class=:UNIVERSAL,
                         @tagging=nil,
                         @value=2018-12-19 01:49:08 UTC>]>]>