VZ vps creation fails on imported nodes Solusvm 2

Symptoms 

Unable to create VZ VPSes on imported nodes in SolusVM 2:

SVM_ERROR: failed to create the virtual server: internal error: vzctl2_env_start(env, 0) failed with code 3: Failed to start the Container

Cause

This is SolusVM 2 bug #SIO-4967 which was fixed in SolusVM version 2.0.0-28788

Resolution

Update SolusVM 2 to the latest mainline version.