SUPPORT / SAMPLES & SAS NOTES
Problem Note 64347: Re-forecasting a SAS® Forecast Studio project fails or stops responding, and a Segmentation Violation error is displayed
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In SAS® Forecast Server, when you re-forecast your SAS Forecast Studio project, you might encounter one of the following symptoms:
- SAS Forecast Studio stops responding, and a message is displayed in the interface:
Reforecasting the project.
- SAS Forecast Studio stops the re-forecasting process, and an error is displayed in the SAS log:
ERROR: An exception has been encountered.
Please contact technical support and provide them with the following traceback information:
The SAS task name is [HPFENGINE]
Segmentation Violation
Traceback of the Exception:
...
Please contact technical support and provide them with the following traceback information:
The SAS task name is [HPFENGINE]
Segmentation Violation
Traceback of the Exception:
...
The problem occurs when a "model selection" list, and a combination list for a combined model, point to a common set of model specifications within the same series.
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 Forecast Server | Microsoft® Windows® for x64 | 14.2 | 9.4 TS1M4 | ||
| Microsoft Windows 8 Enterprise 32-bit | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8 Enterprise x64 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8 Pro 32-bit | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8 Pro x64 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8.1 Enterprise 32-bit | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8.1 Enterprise x64 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8.1 Pro 32-bit | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 8.1 Pro x64 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows 10 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2008 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2008 R2 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2008 for x64 | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2012 Datacenter | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2012 R2 Datacenter | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2012 R2 Std | 14.2 | 9.4 TS1M4 | ||||
| Microsoft Windows Server 2012 Std | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Enterprise 32 bit | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Enterprise x64 | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Home Premium 32 bit | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Home Premium x64 | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Professional 32 bit | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Professional x64 | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Ultimate 32 bit | 14.2 | 9.4 TS1M4 | ||||
| Windows 7 Ultimate x64 | 14.2 | 9.4 TS1M4 | ||||
| 64-bit Enabled AIX | 14.2 | 9.4 TS1M4 | ||||
| 64-bit Enabled Solaris | 14.2 | 9.4 TS1M4 | ||||
| HP-UX IPF | 14.2 | 9.4 TS1M4 | ||||
| Linux for x64 | 14.2 | 9.4 TS1M4 | ||||
| Solaris for x64 | 14.2 | 9.4 TS1M4 | ||||