Plugin failed to connect to development mode server AT RETURN FROM PAYPAL PAYMENT
Hi, I have the problem in the object I create web application using Eclipse as Editor and GWT as Framework and I connected my app to PayPal SandBox. Now when I click Buy on my web page, it correctly opens PayPal web page to start purchase procedure, if in this page I change idea and I click cancel and return to facilitator account' s test , it returns to my web page BUT if I complete purchase procedure and at the end I click on return to facilitator account's test ,I have this message : Plugin failed to connect to Development Mode server at 127.0.0.1:9997 Follow the troubleshooting instructions at http://code.google.com/p/google-web-toolkit/wiki/TroubleshootingOOPHM; code fragment : panel.add(new Hidden(cancel_return, http://127.0.0.1:/App_negozio.html?gwt.codesvr=127.0.0.1:9997;)); panel.add(new Hidden(notify_url, http://127.0.0.1:/App_negozio.html?gwt.codesvr=127.0.0.1:9997;)); panel.add(new Hidden(return, http://127.0.0.1:/App_negozio.html?gwt.codesvr=127.0.0.1:9997;)); can you help me to solve it? thanks =) -- 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.
Plugin failed to connect to Development Mode server
I created a brand new 'web application project,' started creating the project, and when I went to run as web application, it gave me this error message. All I'm asking it to do is display a page with a few buttons on them, which don't have any click handlers, or anything of the sort. I have not created any servlets yet. I can provide more information as needed. Necessary things I have done: I've declared my entry point within the main XML file Gone to my war web-inf web.xml and declared my welcome file in there (although i think that's done by default) -- 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.
Re: Plugin failed to connect to Development Mode server
Isn't there a troubleshooting link on the error page? It links to: https://code.google.com/p/google-web-toolkit/wiki/TroubleshootingOOPHM On Wednesday, March 26, 2014 9:32:48 PM UTC+1, Sergio Najera wrote: I created a brand new 'web application project,' started creating the project, and when I went to run as web application, it gave me this error message. All I'm asking it to do is display a page with a few buttons on them, which don't have any click handlers, or anything of the sort. I have not created any servlets yet. I can provide more information as needed. Necessary things I have done: I've declared my entry point within the main XML file Gone to my war web-inf web.xml and declared my welcome file in there (although i think that's done by default) -- 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.
plugin failed to connect to development mode server
Hi,
I'm trying to run a very simple program just to get the basics down
before I dive in. I'm using the sample project that comes with GWT
Designer. It's puts a button in the upper left corner that says
click me. When clicked it pops up a window that says hello world.
That all works fine.
I then add one line to the clickhandler. That line is as follows:
MainApp.getFinalList();
A simple call a method in my MainApp class which also contains the
main method.
'
When I add this line it breaks and I get the plugin failed to connect
to development mode server when it tries to open in Chrome.
I'll post the code below in case that helps. Thanks in advance for
the help. Once I get past this hurdle I should be cooking.. until
the next snag.
package com.mycompany.project.client;
import dominionPackage.*;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.RootPanel;
/**
* Entry point classes define codeonModuleLoad()/code.
*/
public class ImageViewer implements EntryPoint {
private Button clickMeButton;
public void onModuleLoad() {
RootPanel rootPanel = RootPanel.get();
clickMeButton = new Button();
rootPanel.add(clickMeButton);
clickMeButton.setText(Get card set);
clickMeButton.addClickHandler(new ClickHandler(){
public void onClick(ClickEvent event) {
Window.alert(Shit!);
MainApp.getFinalList();
}
});
}
}
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Re: Plugin failed to connect to Development Mode
I had a similar issue last week. A project that compiled and ran fine on Windows and Linux failed to run in Development mode on my OSX 10.6.7 laptop. Perversely it also ran fine on an OSX 10.6.6 desktop. I was getting onModuleLoad() threw an exception, due to GWT.create failing to bind a class that *was* available and in the right place, whenever I tried to do a mvn gwt:run to launch the app. Picking through the logs in the Development mode app, it turned out that I was getting a NullPointer during GXT.init because it was unable to load the default theme. The fix turned out to be adding ThemeManager.register(Slate.SLATE); to onModuleLoad() and inherits name=com.extjs.gxt.themes.Themes/ to the foo.gwt.xml config. These 2 lines fixed the NullPointer, which in turn fixed the seemingly unrelated binding error. I didn't get to the bottom of why it failed for me and not any of the other machines. As the code is all in version control, it was not a project layout issue. The app also ran fine in production mode on the troubled laptop, so my guess is some kind of race condition with the Development mode app bootstrap. My only advice is to ramp up the GWT logging and that your problem may be be unrelated to the Unable to find type 'sa.car.sa.fast.client.Main' Oli -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Plugin failed to connect to Development Mode
On Sat, Apr 9, 2011 at 7:54 PM, facundo schwindt facu0...@gmail.com wrote: Hi everyone I was developing an app in development mode. Recently I got a Mac with snow leopard. The app run perfectly in Windows7. But I've imported the project into workspaces in Snow Leopard OS and when I try to run it the browser give me this Plugin failed to connect to Development Mode server at 127.0.0.1:9997. I've erase the cache in chrome Browser but the problem continues. The development mode tab said: 23:29:52.792 [ERROR] [ldbn] Unable to find type 'sa.car.sa.fast.client.Main' 23:29:52.930 [ERROR] [ldbn] Hint: Previous compiler errors may have made this type unavailable 23:29:52.985 [ERROR] [ldbn] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly By the other hand the example of New web application project works goods. Any idea ? Thanks a lot ... Facundo There's something wrong in your project's layout on the Mac. I'm guessing the contents of the module XMLhttp://code.google.com/webtoolkit/doc/latest/DevGuideOrganizingProjects.html#DevGuideModuleXmlfile are the same, but the project layout on the Mac doesn't match the Windows project layout. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Plugin failed to connect to Development Mode
Hi everyone I was developing an app in development mode. Recently I got a Mac with snow leopard. The app run perfectly in Windows7. But I've imported the project into workspaces in Snow Leopard OS and when I try to run it the browser give me this Plugin failed to connect to Development Mode server at 127.0.0.1:9997 . I've erase the cache in chrome Browser but the problem continues. The development mode tab said: 23:29:52.792 [ERROR] [ldbn] Unable to find type 'sa.car.sa.fast.client.Main' 23:29:52.930 [ERROR] [ldbn] Hint: Previous compiler errors may have made this type unavailable 23:29:52.985 [ERROR] [ldbn] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly By the other hand the example of New web application project works goods. Any idea ? Thanks a lot ... Facundo -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Plugin failed to connect in development mode
Use a 32 bit browser. You may be using 64 bit browser. On Wed, Apr 6, 2011 at 9:56 PM, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: Are you test with the sample provided by the eclipse plugin? New - Web Application Project 2011/4/6 avn avni...@gmail.com I am using windows 7. i installed latest gwt for eclipse 3.6 (Helios) and created the sample program using the gwt. When i try to run the program from the development mode it shows me the error Plugin failed to connect to development mode server at 127.0.0.1:9997. I uninstall and install the plugin still it shows me the above error. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Plugin failed to connect in development mode
I am using windows 7. i installed latest gwt for eclipse 3.6 (Helios) and created the sample program using the gwt. When i try to run the program from the development mode it shows me the error Plugin failed to connect to development mode server at 127.0.0.1:9997. I uninstall and install the plugin still it shows me the above error. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Plugin failed to connect in development mode
Are you test with the sample provided by the eclipse plugin? New - Web Application Project 2011/4/6 avn avni...@gmail.com I am using windows 7. i installed latest gwt for eclipse 3.6 (Helios) and created the sample program using the gwt. When i try to run the program from the development mode it shows me the error Plugin failed to connect to development mode server at 127.0.0.1:9997. I uninstall and install the plugin still it shows me the above error. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
