How to Resolve "WARN viewer.ViewerBean:### - Class ### is not defined in a layer" Messages (Doc ID 2014207.1)

Last updated on DECEMBER 04, 2019

Applies to:

Symptoms

There are several possible symptoms:

• A particular class of devices is not selectable.
• A particular class of devices cannot be hidden or made visible via the Hide/Display panel.
• A particular class of devices is not visible.
  

When starting the Web Workspace Viewer, these warning messages appear in the log file:

<Apr 30, 2015 9:36:23 AM EDT> <Notice> <Stdout> <BEA-000000> <2015-04-30 09:36:23,323  WARN viewer.ViewerBean:264 - Class 140 is not defined in a layer>
<Apr 30, 2015 9:36:37 AM EDT> <Notice> <Stdout> <BEA-000000> <2015-04-30 09:36:37,470  WARN viewer.ViewerBean:264 - Class 19979 is not defined in a layer>
<Apr 30, 2015 9:36:38 AM EDT> <Notice> <Stdout> <BEA-000000> <2015-04-30 09:36:38,461  WARN viewer.ViewerBean:264 - Class 448 is not defined in a layer>
<Apr 30, 2015 9:36:38 AM EDT> <Notice> <Stdout> <BEA-000000> <2015-04-30 09:36:38,464  WARN viewer.ViewerBean:264 - Class 996 is not defined in a layer>
<Apr 30, 2015 9:36:38 AM EDT> <Notice> <Stdout> <BEA-000000> <2015-04-30 09:36:38,464  WARN viewer.ViewerBean:264 - Class 998 is not defined in a layer>
<Apr 30, 2015 9:36:38 AM EDT> <Notice> <Stdout> <BEA-000000> <2015-04-30 09:36:38,465  WARN viewer.ViewerBean:264 - Class 999 is not defined in a layer>

Changes

 A new object class was added to the configuration and model.

Cause

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