[PLC4X-215] Drivers using the BaseOptimizer (SingleFieldOptimizer) don't handle error responses gracefully

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.7.0
• Fix Version/s: 0.8.0
• Component/s: Core
• Assignee: Christofer Dutz
• Reporter: Christofer Dutz
• Created: 14/Jul/20 15:21
• Updated: 14/Jul/20 15:22
• Resolved: 14/Jul/20 15:22

Description

If one of the responses for a split-up multi-item requests is not OK and hence doesn't have a PlcValue, it results in a NPE when creating the merged response.