{"id":543,"date":"2011-05-09T14:14:55","date_gmt":"2011-05-09T14:14:55","guid":{"rendered":"https:\/\/fir3netwp.gmsrrpobkbd.com\/2011\/05\/09\/ubuntu-ubiquity-error-qthe-username-you-entered-is-invalidq\/"},"modified":"2023-01-06T16:02:01","modified_gmt":"2023-01-06T16:02:01","slug":"ubuntu-ubiquity-error-qthe-username-you-entered-is-invalidq","status":"publish","type":"post","link":"https:\/\/www.fir3net.com\/Debian-Ubuntu\/ubuntu-ubiquity-error-qthe-username-you-entered-is-invalidq.html","title":{"rendered":"Ubuntu Ubiquity Error: The username you entered is invalid"},"content":{"rendered":"
When Installing Ubuntu from a Live CD via the graphical installer ubiquity you may receive the following error :<\/p>\n
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 The username you entered is invalid. Note that usernames<\/em><\/span><\/strong> This error can occur due to the migration assist attempting to migrate documents and settings from other installed operating systems.\u00a0 To prevent this feature use the –no-migration-assistant option.<\/p>\n When Installing Ubuntu from a Live CD via the graphical installer ubiquity you may receive the following error : \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 The username you entered is invalid. Note that usernames \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 must start with a lower-case letter, which can be followed \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 by any combination of numbers and more lower-case letters. Solution This error can occur … Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[],"yoast_head":"\n
\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 must start with a lower-case letter, which can be followed<\/em><\/span><\/strong>
\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 by any combination of numbers and more lower-case letter<\/em>s.<\/span><\/strong><\/p>\nSolution<\/strong><\/h4>\n
root@root:~# ubiquity --no-migration-assistant<\/pre>\n","protected":false},"excerpt":{"rendered":"