Error report for Modelica.Mechanics.Rotational.Components.Gearbox

Warning at line 4571, column 77, in file 'C:\JModelica.org-1.16\install\ThirdParty\MSL\Modelica\Mechanics\Rotational.mo':
The parameter ratio does not have a binding expression
Warning at line 4576, column 102, in file 'C:\JModelica.org-1.16\install\ThirdParty\MSL\Modelica\Mechanics\Rotational.mo':
The parameter c does not have a binding expression
Warning at line 4578, column 59, in file 'C:\JModelica.org-1.16\install\ThirdParty\MSL\Modelica\Mechanics\Rotational.mo':
The parameter d does not have a binding expression

0 errors, 0 compliance and 4 warnings