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HTTP Error 503. The service is unavailable. App pool stops on accessing website

... Viewer click on Windows Logs -> Application. Now you need to find some ERRORS for source IIS-W3SVC-WP in middle window. Probably you will see message like: The Module DLL >>path-to-DLL<< failed to load. The data is the error. You have to go to Control Panel -> Program and...
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Cookie overflow in rails application?

I have this error when I try to open the page. I do not know how to debug this error. Do you have any suggestion for this problem? ...
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pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible

... In Ubuntu 12.04 I get this error, when installing byparsing: "Requested pyparsing==1.5.7, but installing version 2.0.1". Then the error above occurs still So the solution was to specify the download location of the python egg: sudo pip install ...
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@RunWith(MockitoJUnitRunner.class) vs MockitoAnnotations.initMocks(this)

...'t complete the stubbing with a matching thenReturn, thenThrow or then. (Error 1 in the code below) You call verify on a mock, but forget to provide the method call that you are trying to verify. (Error 2 in the code below) You call the when method after doReturn, doThrow or doAnswer and pass a mo...
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Change type of varchar field to integer: “cannot be cast automatically to type integer”

...haracter varying ". I'm trying to change it to " Integer " but it gives an error that casting is not possible. 8 Answers ...
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Error in exception handler. - Laravel

...migrate ...' - as the '/app/storage/' folder gives you 'Permission Denied' error - and you go along fixing all the permissions to owner 'www-data', until you get to '/bootstrap/compiled.php' permissions error. Is it a good idea to set that as well, to owner 'www-data', or set all to 0777 ? ...
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Uncaught SyntaxError: Unexpected token :

...t, this works fine in Firefox but in Chrome I am getting a Uncaught SyntaxError: Unexpected token : error, I cannot determine why. Commenting out code to determine where the bad code is yields nothing, I am thinking it may be a problem with the JSON being returned. Checking in the console I see th...
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Remove the error indicator from a previously-validated EditText widget

I am using an EditText widget, and I am validating it with the setError() method of EditText and it validates correctly. ...
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How to get error information when HttpWebRequest.GetResponse() fails

...hen retrieving it's response. Occasionally, I get a 500 (or at least 5##) error, but no description. I have control over both endpoints and would like the receiving end to get a little bit more information. For example, I would like to pass the exception message from server to client. Is this po...
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How do you overcome the svn 'out of date' error?

...on to another in Subversion, but I get an Item '*' is out of date commit error. 31 Answers ...