Warning: Evolution could not migrate all the Exchange account data from the version %d.%d.%d. The data hasn't been deleted, but will not be seen by this version of Evolution
Rhybudd: Methodd Evolution fudo'r holl ddata cyfrif Exchange o'r fersiwn %d.%d.%d. Chafodd y data mo'i ddileu, ond ni fydd y fersiwn hwn o Evolution yn medru ei weld