Problem Note 50199: If only severity scalings are used, the frequency fitting fails with the error "Unable to determine net exposure for all losses"
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In SAS® OpRisk VaR, if only the severity data are scaled, then during the model fitting, the frequency fitting fails. The following error occurs:
ERROR: Unable to determine net exposure for all losses.
Click 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 OpRisk VaR | Microsoft® Windows® for x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 |
| Microsoft Windows Server 2003 Datacenter Edition | 5.1 | 9.3 TS1M1 | ||||
| Microsoft Windows Server 2003 Enterprise Edition | 5.1 | 9.3 TS1M1 | ||||
| Microsoft Windows Server 2003 Standard Edition | 5.1 | 9.3 TS1M1 | ||||
| Microsoft Windows Server 2003 for x64 | 5.1 | 9.3 TS1M1 | ||||
| Microsoft Windows Server 2008 | 5.1 | 9.3 TS1M1 | ||||
| Microsoft Windows Server 2008 R2 for x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Microsoft Windows Server 2008 for x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Microsoft Windows XP Professional | 5.1 | 9.3 TS1M1 | ||||
| Windows 7 Enterprise 32 bit | 5.1 | 9.3 TS1M1 | ||||
| Windows 7 Enterprise x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Windows 7 Home Premium 32 bit | 5.1 | 9.3 TS1M1 | ||||
| Windows 7 Home Premium x64 | 5.1 | 9.3 TS1M1 | ||||
| Windows 7 Professional 32 bit | 5.1 | 9.3 TS1M1 | ||||
| Windows 7 Professional x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Windows 7 Ultimate 32 bit | 5.1 | 9.3 TS1M1 | ||||
| Windows 7 Ultimate x64 | 5.1 | 9.3 TS1M1 | ||||
| Windows Vista | 5.1 | 9.3 TS1M1 | ||||
| Windows Vista for x64 | 5.1 | 9.3 TS1M1 | ||||
| 64-bit Enabled AIX | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| 64-bit Enabled HP-UX | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| 64-bit Enabled Solaris | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| HP-UX IPF | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Linux | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Linux for x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
| Solaris for x64 | 5.1 | 6.1 | 9.3 TS1M1 | 9.4 TS1M0 | ||
A fix for this issue for SAS OpRisk VaR 5.1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/J67.html#50199| Type: | Problem Note |
| Priority: | alert |
| Date Modified: | 2013-07-03 13:54:14 |
| Date Created: | 2013-06-14 14:32:25 |