[WICKET-6262] IllegalArgumentException: Argument 'filterPrefix' may not be null or empty with WebSocketBehavior

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 7.5.0
• Fix Version/s: 7.6.0, 8.0.0-M3
• Component/s: wicket-native-websocket
• Assignee: Martin Tzvetanov Grigorov
• Reporter: Francesco Chicchiriccò
• Created: 27/Oct/16 10:19
• Updated: 31/Dec/16 12:32
• Resolved: 27/Oct/16 10:30

Description

I am trying to upgrade the Apache Syncope console from 7.4.0 to recent 7.5.0, but I am getting an exception and AFAIU this depends on the fact that the WebSocketSettings we are using have a null or empty filterPrefix: this works perfectly fine with 7.4.0.

Issue Links

• is broken by: WICKET-6254 Wicket WebSockets problem behind HTTP proxy without servlet context
• is duplicated by: WICKET-6294 Check for non-empty baseUrl in BaseWebSocketBehavior
• is duplicated by: WICKET-6300 websockets: exception when contextPath is empty (toot)
• is required by: SYNCOPE-962 Upgrade to Wicket 7.5.0