Map is not exportable because it contains the following: Denormalized data

[sdm2211]

I have created a following Schema in Dreamweaver to import multiple player name in cricket scoring software.

<?xml version="1.0" encoding="ISO-8859-1"?>
<CricketModel xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNameSpaceSchemaLocation="TCS_Players.xsd" version="11.0.11.00">
<Clubs>
<Club ecb="1" local="3">
<Name>INDIA</Name>
<Country>India</Country>
<Region>ASIA</Region>
<Picture></Picture>
<Teams>
<Team local="1" ecb="-1">
<Name>INDIA</Name>
<WebName>IND</WebName>
<Players>
<Player local="1" ecb="-1">
<Title></Title>
<FirstName>Yuzvendra</FirstName>
<MiddleName>Singh</MiddleName>
<Surname>Chahal</Surname>
<ShortName>YS Chahal</ShortName>
<Email></Email>
<Telephone></Telephone>
<Mobile></Mobile>
<DateOfBirth>1990-07-23</DateOfBirth>
<BattingRight>true</BattingRight>
<BowlingRight>true</BowlingRight>
<BowlingStyle>Leg Spin</BowlingStyle>
<SquadNumber>3</SquadNumber>
<RegNumber></RegNumber>
<Sex>M</Sex>
<Picture></Picture>
<Keeper>false</Keeper>
<TwitterName></TwitterName>
</Player>
<Player local="2" ecb="-1">
<Title></Title>
<FirstName>Mahendra</FirstName>
<MiddleName>Singh</MiddleName>
<Surname>Dhoni</Surname>
<ShortName>MS Dhoni</ShortName>
<Email></Email>
<Telephone></Telephone>
<Mobile></Mobile>
<DateOfBirth>1981-07-07</DateOfBirth>
<BattingRight>true</BattingRight>
<BowlingRight>true</BowlingRight>
<BowlingStyle>Medium</BowlingStyle>
<SquadNumber>7</SquadNumber>
<RegNumber></RegNumber>
<Sex>M</Sex>
<Picture></Picture>
<Keeper>true</Keeper>
<TwitterName></TwitterName>
</Player>
</Players>
</Team>
</Teams>
</Club>
</Clubs>
</CricketModel>

While creating Map in Excel from XML, I am getting Error Map is not exportable because it contains the following: Denormalized data


Can anybody help me out please.

Regards,
Sandeep