[SPARK-49056] ErrorClassesJsonReader cannot handle null properly

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: SQL
• Labels: pull-request-available
• Assignee: Haejoon Lee
• Reporter: Haejoon Lee
• Created: 30/Jul/24 05:43
• Updated: 31/Jul/24 05:33
• Resolved: 31/Jul/24 05:32

Description

ErrorClassesJsonReader raises INTERNAL_ERROR when getting null so we should make it work properly.

Issue Links

• links to: GitHub Pull Request #47531