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Problem Note 57904: A Decision Tree node gives "Run time error was encountered ... see the log in the node Results window for more details ..." with Audit log Trace

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SAS® Enterprise Miner™ might display the following error when you attempt to run a Decision Tree node:

Run Status Run time error was encountered. Please see the log in the node Results window for more details. Diagram: diagram name Node: Decision Tree [OK]

One possible cause for the error is that the Audit logger for the Workspace Server that is in use is set to Trace. You can confirm this possible cause by verifying that the following output is displayed in the node log:

... ERROR: An exception has been encountered. Please contact technical support and provide them with the following traceback information: The SAS task name is [ARBOR] ERROR: Read Access Violation ARBOR Exception occurred at (07A36A53) Task Traceback Address Frame (DBGHELP API Version 4.0 rev 5) 0000000007A36A53 0000000009C5EB80 sasyoio:tkvercn1+0x15A13 0000000007A35CA5 0000000009C5EE00 sasyoio:tkvercn1+0x14C65 0000000003BC75D6 0000000009C5EE08 sasxshel:tkvercn1+0x46596 0000000003BC42E6 0000000009C5F010 sasxshel:tkvercn1+0x432A6 0000000003BCAF23 0000000009C5F970 sasxshel:tkvercn1+0x49EE3 0000000003BCC4AF 0000000009C5FA30 sasxshel:tkvercn1+0x4B46F 000000000A2775D2 0000000009C5FA38 sasarbor:tkvercn1+0x416592 000000000A24834C 0000000009C5FBB0 sasarbor:tkvercn1+0x3E730C 0000000009E61132 0000000009C5FBF0 sasarbor:tkvercn1+0xF2 00000000025589DB 0000000009C5FBF8 sashost:Main+0x10EBB 000000000255E61D 0000000009C5FF50 sashost:Main+0x16AFD 00000000773D59DD 0000000009C5FF58 kernel32:BaseThreadInitThunk+0xD 000000007750A631 0000000009C5FF88 ntdll:RtlUserThreadStart+0x21 ...

The node log is located in this folder: projects\project name\Workspaces\EMWSn\Tree\EMLOG.LOG. You can also view the node log when you right-click the Decision Tree node, and select Results. In the Results window, select View ► SAS Results ► Log.

To work around this problem, decrease the logging level of the Audit logger for the Workspace Server. Decrease to Debug, Error, or Info. The Workspace Server loggers are configured within the logconfig.xml file that is associated with the Workspace Server. After you make that change, delete the Decision Tree node, and replace it with a new node (not using Copy and Paste).

Click the Hot Fix tab in this note to access the hot fix for this issue.



Operating System and Release Information

Product FamilyProductSystemProduct ReleaseSAS Release
ReportedFixed*ReportedFixed*
SAS SystemSAS Enterprise MinerMicrosoft® Windows® for x6414.19.4 TS1M3
Microsoft Windows 8 Enterprise 32-bit14.19.4 TS1M3
Microsoft Windows 8 Enterprise x6414.19.4 TS1M3
Microsoft Windows 8 Pro 32-bit14.19.4 TS1M3
Microsoft Windows 8 Pro x6414.19.4 TS1M3
Microsoft Windows 8.1 Enterprise 32-bit14.19.4 TS1M3
Microsoft Windows 8.1 Enterprise x6414.19.4 TS1M3
Microsoft Windows 8.1 Pro 32-bit14.19.4 TS1M3
Microsoft Windows 8.1 Pro x6414.19.4 TS1M3
Microsoft Windows 1014.19.4 TS1M3
Microsoft Windows Server 200814.19.4 TS1M3
Microsoft Windows Server 2008 R214.19.4 TS1M3
Microsoft Windows Server 2008 for x6414.19.4 TS1M3
Microsoft Windows Server 2012 Datacenter14.19.4 TS1M3
Microsoft Windows Server 2012 R2 Datacenter14.19.4 TS1M3
Microsoft Windows Server 2012 R2 Std14.19.4 TS1M3
Microsoft Windows Server 2012 Std14.19.4 TS1M3
Windows 7 Enterprise 32 bit14.19.4 TS1M3
Windows 7 Enterprise x6414.19.4 TS1M3
Windows 7 Home Premium 32 bit14.19.4 TS1M3
Windows 7 Home Premium x6414.19.4 TS1M3
Windows 7 Professional 32 bit14.19.4 TS1M3
Windows 7 Professional x6414.19.4 TS1M3
Windows 7 Ultimate 32 bit14.19.4 TS1M3
Windows 7 Ultimate x6414.19.4 TS1M3
* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.