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Problem Note 19318: "Invalid type signature for score method" error when Validation data set is imported in SAS® Text Miner 3.1
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You may receive the following error when running the Text Miner node in SAS® Enterprise Miner 4.3 when a validation data set is imported into the Text Miner node:
ERROR: Invalid type signature for method score.
Parameters passed to method SCORE:
1 inDS = 'EMDATA.VALOLLA6'
2 outDS = 'EMDATA.SVALPUXU'
Program returning prematurely at line 1714
AF Program: SASHELP.EMTXTGUI.TXTMINE.SCL
The problem is that the presence of the validation data set causes an error in analysis.
Select the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Text Miner | Microsoft Windows 2000 Advanced Server | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 |
| Microsoft Windows 2000 Datacenter Server | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows 2000 Server | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows 2000 Professional | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows NT Workstation | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows Server 2003 Datacenter Edition | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows Server 2003 Enterprise Edition | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows Server 2003 Standard Edition | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||
| Microsoft Windows XP Professional | 3.1 | 3.2 | 9.1 TS1M3 SP4 | 9.1 TS1M3 SP4 | ||