Toad just freezes after updating a XML column of a table. This only happens when using the data grid. If the cell is updated trough a SQL query then Toad doesn't freeze. Or Toad freezes when performing a query on XML column type fields.
An Oracle client version 22.214.171.124.0 being used to connect to an Oracle 10g or 11g database.
Upgrade the Oracle client to match the database.