ERROR ITMS-2000

I am receiving the following error while uploading products into appstore via iTMS transporter tool command.
Previously we have uploaded products. It was successfully uploaded.Can some one tell the reason for this issue.
ERROR ITMS-2000: "Version '1.0', Locale 'en-US': description cannot be edited in the current state" at Software/SoftwareMetadata/SoftwareVersion
ERROR ITMS-2000: "Version '1.0', Locale 'en-US': support_url cannot be edited in the current state" at Software/SoftwareMetadata/SoftwareVersion
Remove the <version string="1.0"> section from your metadata.xml before uploading. For the most part, missing sections are ignored (not deleted).

ERROR ITMS-2000
 
 
Q