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4-byte Unicode character display in workspaces and reports
Answer ID 13171   |   Last Review Date 09/18/2026

Why do certain characters (like some emojii) fail to render in workspaces and reports?

Environment:

Workspaces, reports
Oracle B2C Service all versions

Resolution:

Multiple question marks, "??",  in .NET or encoded values like 😒 in BUI fields occur when 4-byte Unicode characters (typically emojis) are added to fields that do not use a Unicode-compatible character set.  Oracle B2C Service does have support for 4-byte Unicode characters within Incident threads and Chat threads.  However, other fields will not be able to display the characters.  

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