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ERROR 1452: Cannot add or update a child row: a foreign key constraint fails
...here is no a matching
candidate key value in the parent table.
So your error Error Code: 1452. Cannot add or update a child row: a foreign key constraint fails essentially means that, you are trying to add a row to your Ordrelinje table for which no matching row (OrderID) is present in Ordre tab...
How to parse a string to an int in C++?
...++ way of parsing a string (given as char *) into an int? Robust and clear error handling is a plus (instead of returning zero ).
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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...
Bootstrap throws Uncaught Error: Bootstrap's JavaScript requires jQuery [closed]
...at was that, but when I launch the web page in a browser jQuery reports an error:
14 Answers
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WebApi's {“message”:“an error has occurred”} on IIS7, not in IIS Express
...art.Data.Linq dll.
To get to that answer, I turned on IIS tracing for 500 errors. That gave a little bit of information, but the really helpful thing was in the web.config setting the <system.web><customErrors mode="Off"/></system.web> This pointed to a missing dynamically-loaded...
Maven error “Failure to transfer…”
I am trying to set up a project using Maven (m2eclipse), but I get this error in Eclipse:
21 Answers
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Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
...t always guaranteed, and incompatibility always seems to generate the same error.
My problem started when I moved from FF 15 to FF 16. Running on Ubuntu, this happens auto magically along with other upgrades but I believe this was the critical change.
The problem was resolved by moving from Seleni...
Getting Python error “from: can't read /var/mail/Bio”
I am running a (bio)python script which results in the following error:
6 Answers
6
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Android Studio Google JAR file causing GC overhead limit exceeded error
I am using Android Studio on OS X. I am getting this error message:
12 Answers
12
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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
...cing network issues with iOS8 but everything works fine on iOS7. I get the error "The network connection was lost." . The error is as follows:
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