ODF Validation

file line column error
styles.xml 1 1244 attribute "office:version" has a bad value
content.xml 1 1245 attribute "office:version" has a bad value
META-INF/manifest.xml 1 143 element "manifest:manifest" is missing "version" attribute
meta.xml 1 356 attribute "office:version" has a bad value
settings.xml 1 320 attribute "office:version" has a bad value