I mined some coins but it says will be available after 101 Mined.
I restarted the wallet, all mined coins gone.
I tried lock my wallet just testing the function, but I cant see the unlock feature of the wallet app.
Please help!
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
If you have not counted the blocks that you mining, then they did not accept the network, and you mining with a lag from the generation of the other blocks and no data. This happens often, even when the blocks are made network can after a while a few blocks overwritten by another chain ... Coins do not disappear ...
within 144 blocks may be overwritten by another chain, and it's all done automatically by the network
so you create your own block chain, and the network has already been generated faster and higher in the chain block height