Esperanto tree was reset - 75% of my crowns disappeared

When I logged on today, I noticed that a bug has clearly occurred on my Esperanto tree. Whereas I previously had 172 crowns, now my Esperanto tree has been (in majority) reset. Whereas I work on my skill levels till level 5, most have them have been reset to level 0.

This is an unacceptable bug and will likely result in me no longer using Duolingo unless it is resolved.

Yes, I have seen the threads in the Esperanto forum, but since this is clearly a bug (I'm sure the company did not intend to do this), we need to bring more visiblity to the Duolingo developers so they realize something is wrong.

Developers, please fix this.

September 6, 2019


Your progress page looks more like you run into a "tree update".

September 6, 2019

Here are several new threads discussing this issue from the Esperanto forum:

September 7, 2019
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