After upgrading to Java 1.6.0_14, a GWT application in Eclipse no longer stops at breakpoints even though Eclipse shows that the breakpoints are active. Are there workaround
The error occurs commonly with JDK 1.6.0_14 and is probably not related to GWT. Swing apps also have faced similar issues before. Here are some relevant links:
Eclipse SWING app: breakpoint hit only after an uncaught exception is thrown