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R2 UNC station fails to start and displays the following error messages in the standard output window: FATAL: Cannot boot station from sns.

Issue

R2 UNC station fails to start and displays the following error messages in the Standard output window:
Tridium Niagara Station, r2.301.529.v1 [UNC9]
tridium.foundation.TRuntimeException E_INVALID_DSTABLE_CODE {165.16}
at tridium.foundation.DsTable.codeToSpec (bytecode 58)
at tridium.foundation.DsTable.codeToClass (bytecode 1)
at tridium.foundation.node.NodeProperty.readExternal (bytecode 70)
at tridium.foundation.node.Node.readExternalSchema (bytecode 27)
at tridium.foundation.node.Node.readExternal (bytecode 50)
at tridium.foundation.node.NodeSet.readExternal (bytecode 132)
at tridium.foundation.node.NodeSet.read (bytecode 43)
at tridium.foundation.prism.LoaderModule.loadFromSns (bytecode 48)
at tridium.foundation.prism.Prism.loadFromSns (bytecode 4)
at tridium.foundation.Sys.bootLocalSns (bytecode 11)
at tridium.tools.StationMain.bootSns (bytecode 0)
at tridium.tools.StationMain.doIt (bytecode 352)
at tridium.tools.StationMain.main (bytecode 10)
at java.lang.reflect.Method.invoke (Native Method)
at tridium.nre.Nre.mainImpl (bytecode 271)
at tridium.nre.Nre.main (bytecode 1)
***************************************************************
FATAL: Cannot boot station from sns
java.lang.IllegalStateException: NodeProperty.readExternal: tridium.foundation.T
RuntimeException E_INVALID_DSTABLE_CODE {165.16}
at tridium.foundation.node.NodeProperty.readExternal (bytecode 143)
at tridium.foundation.node.Node.readExternalSchema (bytecode 27)
at tridium.foundation.node.Node.readExternal (bytecode 50)
at tridium.foundation.node.NodeSet.readExternal (bytecode 132)
at tridium.foundation.node.NodeSet.read (bytecode 43)
at tridium.foundation.prism.LoaderModule.loadFromSns (bytecode 48)
at tridium.foundation.prism.Prism.loadFromSns (bytecode 4)
at tridium.foundation.Sys.bootLocalSns (bytecode 11)
at tridium.tools.StationMain.bootSns (bytecode 0)
at tridium.tools.StationMain.doIt (bytecode 352)
at tridium.tools.StationMain.main (bytecode 10)
 

Environment

Niagara R2, UNC-410, UNC-520

Cause

A needed Lon module is not installed in the UNC.

Resolution

Typical the Standard Output Window error messages usually provide some reference to the missing jar file. In this case, the lonTrane module was not installed in the UNC.

Check to see what lon devices are installed in the station, and install all of the needed modules (jars) to the UNC.
 

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Version history
Revision #:
1 of 1
Last update:
‎2018-09-06 12:13 PM
Updated by: