[Bug 1553063] [NEW] package freeradius-mysql 2.2.8+dfsg-0.1build1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

Public bug reported: I was trying to install freeradius and this error appeared ProblemType: Package DistroRelease: Ubuntu 16.04 Package: freeradius-mysql 2.2.8+dfsg-0.1build1 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic x86_64 ApportVersion: 2.20-0ubuntu3

[Bug 1553063] [NEW] package freeradius-mysql 2.2.8+dfsg-0.1build1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

Public bug reported: I was trying to install freeradius and this error appeared ProblemType: Package DistroRelease: Ubuntu 16.04 Package: freeradius-mysql 2.2.8+dfsg-0.1build1 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic x86_64 ApportVersion: 2.20-0ubuntu3