I am in Magento Connect, and I am trying to upload a new version for my Magento 1.X extension. After filling the fields and providing the archive, I get the error "An error occurred during upload to channel MagentoConnect: Version not found.".
FYI I put "1.1.0" in the version field, my file is named "monaviscompte_widget-1.1.0.tgz"...
Thanks a lot
Check the 'Stability' value in you package.xml and what you select during the upload in Magento connect. Both should be same. You may be selecting 'Version Stability' as Stable while in your package it may be something else which would be causing the issue.
You should also make sure that the Magento Extension Name* is same as the Extension Key in magento commerce while creating the package.
Your zip should have the name as your extension key, ignore the version number appended to the zip.
For example :
Extension Key in magento commerce : **TestingMagento**
So while packaging enter name as : **TestingMagento**
Version Number : **220.127.116.11**
This will create your package extension as **TestingMagento-18.104.22.168.tgz**, which you want to upload.