feature not supported: invalid character encoding

[Rafaee_Mustafa]

Dear Experts,

Our client is facing the issue while exporting production database/schema backup. They are having below error, can anyone please help in this.

Could not complete result operation. SAP DBTech JDBC: [7]: feature not supported: invalid character encoding: '', /98/53/da(˜SÚ), '...' at function __NVarchar__() (at pos 2880)

same error if we double click on view folder to expand.

I dont know from where that special character Ú is appeared in view or index or any other object.

[Rafaee_Mustafa]

Anyone with the help ?

[josedvm]

Hi,

If you see this error message when querying view "SYS"."M_BACKUP_CATALOG" in order to get details for a failed backup maybe you can get the same information from the backup.log file, it is accessible from SAP HANA Studio into Diagnosis Files tab and from Cockpit according to this link: https://help.sap.com/docs/SAP_HANA_PLATFORM/6b94445c94ae495c83a19646e7c3fd56/05df92ef2ed74441a9a019f...

We were able to copy the file and search for "backup could not be completed" to see details about failed backups we could not see when trying to query M_BACKUP_CATALOG view.