I just upgraded to 2.1 and during the nightly build on a Ubuntu Linux box I see the error listed below I am not sure what to do with it? Is it simple an error, or can I ignore it?
I also notice the following old closed issue that describes something similar: http://code.google.com/p/google-web-toolkit/issues/detail?id=2092 What to do with this error? How do I solve this? ---- INFO] [compiler:compile {execution: default-compile}] [INFO] Nothing to compile - all classes are up to date [INFO] [gwt:compile {execution: default}] [INFO] Compiling module com.bv.gwt.login.LoginProd [INFO] Compiling 5 permutations [INFO] Compiling permutation 1... [INFO] Process output [INFO] Compiling [INFO] Compiling permutation 0... [INFO] Compiling permutation 2... [ERROR] Dec 27, 2010 2:26:51 AM java.util.prefs.FileSystemPreferences syncWorld [ERROR] WARNING: Couldn't flush user prefs: java.util.prefs.BackingStoreException: Couldn't get file lock. [INFO] Compiling permutation 3... [INFO] Compiling [INFO] Compiling permutation 4... [INFO] Compile of permutations succeeded [INFO] Linking into /home/develop/gwt/work/prod/login [INFO] Link succeeded [INFO] Compilation succeeded -- 88.432s [INFO] [antrun:run {execution: default}] [INFO] Executing tasks ----- -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
