In SAS^® Model Manager, performance charts might not be displayed for a project that has a random-forest champion-model.  The problem occurs for models that are registered from SAS^® Factory Miner in a double-byte character set (DBCS) environment.  The charts are not displayed even though the corresponding performance-task is executed without error.

To verify the cause, follow these steps:

1. Click the Performance tab, and then click the View Source Code icon.
2. Examine the corresponding SAS code fragment that is from a model's aStore.sas file.  Check to see whether the fragment contains the correct DBCS characters. If the fragment does not contain the correct DBCS characters, then the cause is confirmed.

To work around this issue, do not use DBCS characters for variable labels.

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

Operating System and Release Information

A fix for this issue for SAS Model Manager 14.2 is available at: