Ubuntu

Wifi Hotspot: Authentication error

Asked by Marcos Nascimento

After upgrading to ubuntu GNOME 17.04, wifi hotspot reports authentication error.

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actionparsnip (andrew-woodhead666) said : 		#1

What WiFi chip are you using?
Does the system have a make and model?

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Marcos Nascimento (wstlmn) said : 		#2

Hi! I use the TP-LINK USB adapter - model TL-WN722N - atheros firmware.

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Launchpad Janitor (janitor) said : 		#3

This question was expired because it remained in the 'Needs information' state without activity for the last 15 days.

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Marcos Nascimento (wstlmn) said : 		#4

I removed ubuntu 17.04 and installed 16.04. Everything went back to normal.

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actionparsnip (andrew-woodhead666) said : 		#5

Ubuntu 16.04 is also supported far longer than 17.04