On Sep 11, 12:46 am, Kevin <[EMAIL PROTECTED]> wrote: > I have two methods, Object loadFromSQL() and void loadFromTable(Object > v). > > I call them through RPC's since GWT can't access SQL databases.
java.lang.Object cannot be serialized. > On the server side, loadFromSQL stores all the values in the database, > and returns them as an Object. On the client side, I call loadFromSQL > via RPC. If sucessful, I read the Object into a table I've made. I > make this RPC on line 64. Your code at line 64 threw a NullPointerException. Unless GWT.create() didn't return a service instance this has nothing do with RPC. > note: I've searched through this forum and saw some promising leads on > adding an <inherits-from> tag in my .xml, however it didn't solve my > issue. There's no tag called <inherits-from>. > [ERROR] Unable to load module entry point class > com.packtpub.eise.threatboard.client.ThreatBoard (see associated > exception for details) > java.lang.NullPointerException: null > at > com.packtpub.eise.threatboard.client.ThreatBoard.onModuleLoad(ThreatBoard.java: > 64) --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
