Install Xmind on Centos 7

i try to install Xmind on Centos 7, i try with:

Download Xmind with deb package
ar -x xmind-linux-3.31. . .-i368.deb
tar xvf data.tar.gz
cp -r usr/local/xmind/ /usr/local/
cp usr/share/mime/packages/xmind.xml /usr/share/applications
cp /usr/share/applications/xmind.desktop /usr/share/applications/
tar -zxvf control.tar.gz
chmod 755 postinst
./postinst

but when i try

./postinst

i have this error:

Unknown media type in type 'all/all'
Unknown media type in type 'all/allfiles'
Unknown media type in type 'uri/mms'
Unknown media type in type 'uri/mmst'
Unknown media type in type 'uri/mmsu'
Unknown media type in type 'uri/pnm'
Unknown media type in type 'uri/rtspt'
Unknown media type in type 'uri/rtspu'