No such unit. Cannot convert between these units. Cannot open unit database. Cannot parse unit database. Unknown error code {1}; bug in application? OS error ({1}). No such dimension ‘{1}’. Unable to read default dimensions. {1} {1}: no ‘base’ value for dimension ‘{2}’. {1}: no ‘default’ value for dimension ‘{2}’. {1}: invalid ‘scale_display_value’ for dimension ‘{2}’. {1}: invalid ‘base’ for dimension ‘{2}’ ({3}). Invalid unit preference for dimension ‘{1}’ ({2}). Error saving user preferences. {1} Configure units and dimensions Add new unit Dimension Base unit Display as Scale Save changes Discard changes {1}{2} → {3}{4} Dimensionless (e.g. ratio, angle) Acceleration Velocity Displacement Pressure Temperature Frequency Angle Angular velocity Voltage Current Magnetic flux density