Preview data will have deployed the driver to the server only after first error. -------------------------------------------------------------------------------- Key: TEIIDDES-2659 URL: https://issues.jboss.org/browse/TEIIDDES-2659 Project: Teiid Designer Issue Type: Bug Components: Data Preview Affects Versions: 9.0.3 Reporter: Matej Kralik Priority: Minor I remove a driver from the server. I click to refresh teiid instance connection in the Jboss developer studio. (once or more) but preview data don't deploys the driver on the server and show error (TEIID30498 Capabilities for [source model] were not avaialable. The command could not be planned properly.). And from now when I click to refresh teiid instance connection and I click to preview data, data will be show correctly.