Migration to Cloud
Currently there is no automated migration path from ECT Server to ECT Cloud. This is due to structural and functional differences in our server and cloud app.
If you want to migrate your translations nonetheless there are still options to preserve the translations through the migration process. The easiest method would be to make use of the create translated page feature.
Use this feature to create pages of the translations you want to preserve before migrating. After this run the cloud migration or manually migrate the newly created Confluence page to the cloud instance. Be aware that these pages will not be recognized as translations on the cloud instance.