In this dialog box, during the upgrade you can select whether existing chats are to be transferred or whether the data transfer is not to take place.
estos UCServer uses a newer chat database schema than the previous version. Continued use of existing chats is only possible if they are converted to the new database schema.
|Depending on the size of the database or system, the conversion can take several minutes and must not be canceled.|
|A subsequent conversion of the database is not possible.|