The developers of the French blockchain start-up ACINQ advised users of the Lightning wallet Eclair to temporarily refrain from using it.
According to them, this decision is caused by accidental deletion of the signature key of the app. The developers assured the users that this measure is forced, and promised to fix the errors soon, releasing the corresponding update for this Android-application.
ACINQ has already removed the Eclair app from the Google Play and the link to the installation file from the Github.
The release of the mobile purse Eclair with support for Lightning Network was held on April 4.