An unresolvable problem occurred while calculating the upgrade.
Please report this bug against the 'update-manager' package and include the following error message:
'E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.'
This error could be caused by required additional software packages which are missing or not installable. Furthermore there could be a conflict between software packages which are not allowed to be installed at the same time.
libdrm-nouveau1
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
Please report this bug against the 'update-manager' package and include the following error message: ver::Resolve generated breaks, this may be caused by held packages.'
'E:Error, pkgProblemResol
This error could be caused by required additional software packages which are missing or not installable. Furthermore there could be a conflict between software packages which are not allowed to be installed at the same time.
libdrm-nouveau1
E: Error, pkgProblemResol ver::Resolve generated breaks, this may be caused by held packages.