Because of the new Phantom software that was released, Sonoshares/Enigmashares will be shutting down.

30 Apr 2019, 21:46
Because of the new Phantom software that was released, Sonoshares/Enigmashares will be shutting down. All shares have been converted back to SONO and we ask users to withdraw their coins before the 7th of May. Wallets will be closed after that.

Same news in other sources

1
SONO
SONOSONO #2677
Twitter
30 Apr 2019, 21:47
The reason for this is the security issues this software can potentially create, and therefore its been decided to release all user funds and shut down our service. There is no plan to bring back https://t.co/EssMluvFkr, but SonoX is still scheduled for release. Dont worry.
The reason for this is the security issues this software can potentially create, and therefore its been decided to release all u
The reason for this is the security issues this software can potentially create, and therefore its been decided to release all user funds and shut down our service. There is no plan to bring back https://t.co/EssMluvFkr, but SonoX is still scheduled for release. Dont worry.