Illustrates the problem (see the red text, and the valid template code {{free screenshot}} it refers to)
The Upload Wizard ( http://commons.wikimedia.org/wiki/Special:UploadWizard ) invites the uploader to input a specific license, but then rejects valid license templates. Here is a screenshot illustrating the issue: https://commons.wikimedia.org/wiki/File:Upload_Wizard_-_No_valid_wikitext.png
Version: master
Severity: normal
Attached: