No. The welcome-file in your web.xml just tells the servlet container what to serve when the URL matches a directory. It does not specifically tell the GPE that this is where you want to start "debugging" your app (does that page even loads your GWT app? who knows…) I don't know the heuristics of the GPE (you can search in their code, it's open source) but apparently it doesn't look at the web.xml's welcome-file and doesn't think FERPASigningRequest.jsp looks like a "startup URL".
BTW, this is an issue with the GPE, not with GWT proper. Consider asking on https://groups.google.com/d/forum/google-plugin-eclipse or Stack Overflow. On Tuesday, May 13, 2014 12:18:17 AM UTC+2, Rob Tanner wrote: > > Hi, > > Every time I try to bring up an application in Development mode in Eclipse > I get this message and that's as far as it goes: > > *[WARN] No startup URLs supplied and no plausible ones found -- use > -startupUrl* > > My web.xml includes: > > <welcome-file-list> > <welcome-file>FERPASigningRequest.jsp</welcome-file> > </welcome-file-list> > > Isn't that the startup URL. I'm confused. > > ~ Rob > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.