Blending hierarchies results in - Error: DRM-12144: Node name '[None]' contains invalid character(s): [] (Doc ID 2055027.1)

Last updated on MARCH 08, 2017

Applies to:

Hyperion Data Relationship Management - Version 11.1.2.4.302 and later
Information in this document applies to any platform.

Symptoms

When running a blend an error like the following error is being seen indicating that a node name contains invalid characters:

DRM-12144: Node name '[None]' contains invalid character(s): []

Changes

Imports may have been run to create new nodes in before the blend was performed if this error has not been seen before. 

Cause

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