custom-errors

问题 I am trying to create custom error pages for my application and it's working for the most part, but not for 403 errors. My Web.config: <customErrors mode="On" defaultRedirect="~/Error"> <error statusCode="404" redirect="~/Error/NotFound" /> <error statusCode="500" redirect="~Error/InternalServer" /> <error statusCode="403" redirect="~Error/Forbidden" /> </customErrors> I have an ErrorController that is delegating these requests. When the 404 hits, it displays the custom error page, but 403

问题 This question already has an answer here : Why can't I see the keys of an Error object? (1 answer) Closed 5 months ago . I'm trying to spread an Error so that I can alter the error without affecting the original error. const error = new Error('Error test'); const freeError = {...error}; console.log(error, freeError); But the output is an empty object {} . I'm expecting the freeError have at least a message property, but there is none . Is this a part of JavaScript feature or is there

问题 I use custom action filter in asp.net mvc app to return http status code 422 and json list of validation errors (basically serialized model state dictionary) to client, where I handle that with global ajaxError handler in jQuery. All of this works on development enviroment, but my problem is when custom errors mode is on ( <system.webServer>/<httpErrors errorMode="Custom"> ), IIS replaces response (json) with text "The custom error module does not recognize this error." I'm having hard time

问题 I use custom action filter in asp.net mvc app to return http status code 422 and json list of validation errors (basically serialized model state dictionary) to client, where I handle that with global ajaxError handler in jQuery. All of this works on development enviroment, but my problem is when custom errors mode is on ( <system.webServer>/<httpErrors errorMode="Custom"> ), IIS replaces response (json) with text "The custom error module does not recognize this error." I'm having hard time

问题 I redirect Errors to Error.aspx <system.web> <customErrors defaultRedirect="error.aspx" mode="On"> <error redirect="error.aspx" statusCode="500" /> </system.web> and the problem is that there is also second error in ErrorMasterPage of Error.aspx <script Language="C#" MasterPageFile="~/ErrorMaster.Master" runat="Server"> and CustomError can not handle the second error while its like a loop ( it will redirect to error.aspx and Masterpage of Error.aspx has Error. here is problem: Example: Login

问题 I have a piece of code: from twisted.web.client import getPage from twisted.internet import reactor class TestError(Exception): def __init__(self, message): self.message = message def __repr__(self): return 'TestError' def gotPage(response): print response reactor.stop() def gotErr(failure): raise TestError('This is error') def newEb(failure): try: failure.raiseException() except TestError as te: print te.message reactor.stop() if __name__ == '__main__': deferred = getPage('http://somebadpage

问题 I create very simple web form app in local. And I used sql connection at just couple page. It was working fine. But I upload the site to share hosting I get this error. Server Error in '/' Application. Runtime Error Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server

问题 I have a standard asmx service on which GET is not allowed. If I visit the asmx http://mysite/myservice.asmx/myoperation in the browser (GET) I get a stack trace flushed to the client and I can see from fiddler it's a 500 internal system error. None of my code is being hit. I have a requirement not to show a stack trace if the url is visited from the browser, so I'd like to redirect to a custom error page I have in place. I have an Application_Error on the global.asax but its not kicking in

问题 ZF 1.11.2 I've tried most of the syntaxes. They didn't click. $validators = array('product_name' => array('alnum')); //... $input = new Zend_Filter_Input($filters, $validators, $_POST); How in the world do you set a custom error message for alnum with the syntax above? Using 'messages' => array('Not alnum!!') ? Yeah, well... How? I must've tried 100 nested arrays. 回答1: Use the built in translator. For example, configure the translator in your config file to use a simple array ; Translations

问题 I am working on an Eclipse plugin and would like to make some of his suggestions to be compiler errors if not handled and so I tried to create a Compilation Participant that creates a compilation error no matter what but the project still compiles and it doesnt seem to work. My code: public class compilerNotificator extends CompilationParticipant{ @Override public int aboutToBuild(@SuppressWarnings("unused") final IJavaProject project){ return 0; } @Override public boolean isActive(