Actually that thread is about a different problem with an external battery pack.

I'm suffering from the same problem as the original poster and searching the forums for information. Starting last night I had a crash that made me reflash the tablet.

Since then it will charge perfectly over a USB port connected to a variety of computers but it will not charger from either the original wall charger it came with or an identical charger bought from amazon. Simply no response.

Tried rebooting, tried pulling the battery, tried everything I can think of.

For those that have a working wall charger, do you get anything on dmesg when you insert the connector for the wall charger? I do not.

Is it hardware or software? I reflashed the system and that seems to be what started this mess. Time to call Nokia warranty unless someone has some ideas.