Article - CS286359
XML Validation Error Received for Schema When Connecting to an MTConnect Agent in PTC Kepware Products
Modified: 02-Jan-2025
Applies To
- ThingWorx Kepware Server (legacy) 8.0 to 6.18
- Kepware Server (formerly KEPServerEX) 5.20.396.0 to 6.18
Description
- XML Validation Error when trying to connect to an MTConnect Agent in KEPServerEX / ThingWorx Kepware Server (KSE/TKS)
- Unable to get data from kepware via MT connect
- MTConnect Agent posts 'XML Validation Error'
- MTConnect driver posts error in event log
Read for the data items '<address>' on device '<device>' failed. Reason: 'XML Validation Error:' The node is neither valid nor invalid because no DTD/Schema declaration was found."
XML Validation Error: Element '{<urn>}<element>' is unexpected according to content model of parent element '{urn:mtconnect.org:MTConnectStreams:1.3}Events'.Expecting:
{urn:mtconnect.org:MTConnectStreams:1.3}Event
XML Validation Error: Element '{<urn>}<element>' is unexpected according to content model of parent element '{urn:mtconnect.org:MTConnectStreams:1.3}Events'.Expecting:
{urn:mtconnect.org:MTConnectStreams:1.3}Event
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