runtime-error

问题 I have a simple program that takes a text file as input and runs kandanes algorithm on it. It compiles fine but I get this error when I try and run it: Error: Could not find or load main class a1_13132334 It compiles and runs fine on netbeans ide and their is a class file there but it won't run from the command line. Here is the program: import java.io.*; public class a1_13132334 { public static void main(String [] args) throws IOException { //make sure the user entered a single text file if

问题 I have the following two matrices: fuzzySet 255 7 7 255 7 7 255 7 7 membershipMatrix 2.881749158360024e-04 0.999999819474077 0.904200609951489 0.0336048930092375 0.517034652401936 0.847219463816453 2.881749158360024e-04 0.999999819474077 0.904200609951489 When I tried running this code portion: tolerance = 0.01; core = double(fuzzySet.*(abs(membershipMatrix-1) <= tolerance)) + membershipMatrix.*(membershipMatrix.*(abs(membershipMatrix-1) > tolerance);); I got the following error: ??? Error

问题 I am uploading a file to my server using Server.MapPath When I run my code I get the following error Could not find a part of the path 'C:\inetpub\wwwroot\wss\VirtualDirectories\80\SitePages\uploads\ABI Employee List.xlsx'. So Yes, I dont have that directory on my server. I only have a directory up to here. 'C:\inetpub\wwwroot\wss\VirtualDirectories\80\ So, I go and create Those directories. The weird thing is, is that if I create a folder with the name "SitePages" in the above directory, my

问题 In my C++ project, I have a class App, and a class Window. Class App has a parameter: vector<Window*>* window; . In App's constructor, it is able to use and push_back a Window* onto this vector fine, but in my onMessage() method, which is called by the WndProc() (I'm using winapi), it gives me an runtime error when I try to use the vector. These are access errors. What on earth could be going wrong? If you need any more info, just ask. 回答1: Either the pointer to the vector is invalid or the

问题 I am writing a Macro in VBA. This Macro was working fine until I changed the order around and now I am being shown "runtime error 9". After extensive searching on the internet I am at a loose end, I have checked that the sheet name is the same and that the sheet still exists as well as making sure I am referencing the correct workbook. Can anyone tell me why I am being shown this error? Sub CopyStuff() Sheets("DR1 -TC-001").Select Range("C2:P23").Select 'this is the cell range Selection.Copy

问题 What is the difference between compile errors and run-time errors in SQL Server? How these errors are distinguished in SQL Server? 回答1: compile errors occur during the process of generating an execution plan. Run time errors occur when the plan is generated and is being executed. The only way of distinguishing between the two is whether or not a plan is generated AFAIK. Examples /*Parse Error*/ SELEC * FROM master..spt_values GO /*Bind Error*/ SELECT * FROM master..spt_values_ GO /*Compile

问题 First of all, disclaimer: I am a reasonably experienced programmer, but very rusty with Javascript and brand new to Google Scripts. I'm trying to write a function that will Search a specified column in each sheet for a given number (tag). Once it finds that number, store other information from nearby cells in a string Return the completed string (making it the cell value) The function will be entered into cells as "=parent(tag)" in order to save me the hassle of hunting down the information

问题 I am trying to use eway payment gateway. In this i am using Recurring payment. For recurring they provide WSDL file, by using Maven Generator, i was creating java classes from WSDL file. When i was trying to call services, it generate an error, because the service need authentication information in SOAP header. From this Link i found the Solution to add header in SOAP request using Jaxb Object. After that, when i call the SOAP services it generates different error, which confused me.

问题 I am having a tough time trying to setup Tensorflow for GPU use. I am no Windows 10, have already downloaded CUDA® Toolkit 8.0, cuDNN v5.1. and uninstalled Visual C++ 2015 redistributable and reinstalled as suggested by On Windows, running "import tensorflow" generates No module named "_pywrap_tensorflow" error but this did not have any effect. I am also not really sure about the PATH or if everything is included correctly there. Here is the error I keep getting (sorry it is not properly

问题 int main (){ FILE *file = fopen ( "C:\\input.txt", "r" ); int i=0, j=0, k=0; char *result[10][10]; char line[100]; char *value; char *res[100][100]; for(i=0; i<=9; i++){ for(j=0;j<=9;j++){ result[i][j] = NULL; } } while(fgets(line, sizeof(line), file)){ char *array=strtok(line,"\n"); res[0][0]=strdup(array); printf("\n\n\n %s RES \n",res[0][0]); array=strtok(array,"\n"); res[0][1]=strdup(array); printf("\n\n\n %s RES \n",res[0][1]); array=strtok(line,"\n"); res[0][2]=strdup(array); } I want