How To Perform Error Handling In ASP?
how can i put the error messages in HTTP 500.100 - Internal Server Error - ASP error page in a nicer way so that it suits my web design.. ?
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Connection Cannot Be Used To Perform This Operation Error
i keep getting this error:
ADODB.Recordset error '800a0e7d'
The connection cannot be used to perform this operation. It is either closed or invalid in this context.
/rces/insert-script.asp, line 108
here is the code with the highlighted problem line
Code:
Error Handling Using Asp
How do i do error handling using asp. Like taking an example i am getting this error on trying to save a record twice whihc has a primary key constraint:
Microsoft OLE DB Provider for ODBC Drivers (0x80040E14)
[Microsoft][ODBC Microsoft Access Driver] The changes you requested to the table were not successful because they would create duplicate values in the index, primary key, or relationship. Change the data in the field or fields that contain duplicate data, remove the index, or redefine the index to permit duplicate entries and try again.
how can i handle such cases and where do i place the code???
Error Handling In ASP
I want to error handling in ASP. But i think that ASP is not enough for
error handling. I have got two chance.
1. I can prapare an error page and control throught IIS.
2. I can use on error resume next.
For 1. This is a general handling. I want to handle local error. Maybe i do
special thing when error occured.
For 2. I have to write alot of lines code. I have to control every line.
Error Handling In Asp?
Is there a possiblity that, when an error comes in asp page in server, especially with sql script, to hide that error from user and display just Error, report to admin,
i just want to make a general case where when an error comes i should take the page to report to admin.
Error Handling In ASP
How i can handle the errors in ASP. Please suggest something.
View Replies View RelatedError Handling
how i can handle errors on ASP page. Actually i want to maintain a ErrorLog in Database and want to redirect the user on an Error.asp page where i can show him the error details(i-e error #,Description etc).
I have found "With Endwith" method to handle errors but the problem is that i can only write it with a record set and it will handle only record set related errors and also i have to write With EndWith with each recordSet but i want to handle any error on page at a single place.
On Error Handling
what this code doesnt work?
<%
on error goto errhand:
exit sub
errhand:
response.redirect("error.asp")
%>
Error Handling
I have a script that takes gathered customer data, sends it to the gateway (ecommerce site), then takes the response from the gateway and redirects or prints out any errors (invalid CC number, declined etc.). Code:
View Replies View RelatedWDDX And Error Handling
I am am using WDDX.Deserializer.1 to parse some XML data to display on an ASP page. Occasionally, I get an error like this:
Microsoft VBScript runtime error '800a01fb'
An exception occurred: 'deserialize'
/includes/sidebar.asp, line 25
Line 25 is:
set MyRs = MyDeser.deserialize(content)
I would like to set up some error handling so that if this error occurs it will display a custom error message rather than this one. Right now this message occurs near the top of each page on the site, in effect crashing the whole site. How can I test this to see if an error will occur?
Paging Error Handling
I inserted an error handling code for the code bellow. What happen is
the page is taking a long time to load. Upon loading it takes me to
"page not found" of microsoft internet explorer. How do I solve the
problem? Code:
Custom 404 Error Handling
When a user tries to visit a non-existant page in our web site they receive a custom 404 error message. I want to capture the URL the user tried to visit. Does anyone know where I can find this string?
View Replies View RelatedError Handling Routine
I have an error handling routine that emails me the Err.Source, Err.Nbr, and Err.Description in the event of an error. How can I include the line number of the error as well and the filename?
View Replies View RelatedHandling Ref. Integ Error?
Is there an elegant way to check for the REFERENTIAL INTEGRITY VIOLATION in Access via ASP. The reason I ask is that if the user attempts to refresh the screen after implementing an INSERT he will be trying to insert an identical record which thows up the following error (below).
I could place On error resume next before but I find this dangerous or am I overworrying. I could preface the insert by doing a check for the record but this creates longer code which warps my anti-debugging frame of mind :) - is there a better way? Code:
Error Handling Using VBScript
i am coding in VBScript. i am coding for an online survey. Fr error handling (eg if the user forgets to fill out a field), is it possible to ensure all fields have been filled out BEFORE clicking the submit button? i wish for the user to be notified via a MESSAGE BOX, how would i go about this(using VBScript)?
View Replies View RelatedXML HTTP Error Handling
I currently use this for my error handling in XML HTTP... Code:
On Error Resume Next
If NOT xmlHttp.readyState = 4 then:xmlHttp.waitForResponse = 5:End if
If err.number then
response.redirect("error.asp?error=2&pg=" & Current_page_URL)
else
If xmlHttp.Status <> 200 OR NOT xmlHttp.readyState = 4 then
response.redirect("error.asp?error=2&pg=" & Current_page_URL)
Else
'content here (no error)
end if
But when the site I am gathering data from is down, then I get an error saying that It cannot connect to the server. How can I error handle this error?
Error Handling-duplicate Key
when I try to insert a duplicate record I get the primary key error. which
is good. but I want to generate a user friendly error ... telling the user
that u have got this error because u r trying to insert a duplicate record.
i can simply do so by using "on error resume next"....
this is what I do:
"on error resume next server.transfer("error.asp")"
the problem is it simply takes me to a page where I display an error has
occurred... it doesn't look attractive to display a one line error in a big
page? I hope I am clear....
1. how can I display the error message in my error.asp
2. I can I make it look better... how is error handling done ???
Code:
Error Handling With Ubound
Error is:
Subscript out of range: '[number: 0]'
or
Subscript out of range: '[number: 1]'
or
Subscript out of range: '[number: 2]'
This is correct in that the variable is empty if user does not fill in correctly. However how do i stop it falling over and just get it to error handle?
e.g. If Subscript out of range: '[number: 2]' empty how do I 'know' this without an error? Code:
Database Error Handling
If I try and add a record with a duplicate primary key I get the following error:
Microsoft OLE DB Provider for ODBC Drivers error '80040e14'
[Microsoft][ODBC Microsoft Access Driver] The changes you requested to the table were not successful because they would create duplicate values in the index, primary key, or relationship. Change the data in the field or fields that contain duplicate data, remove the index, or redefine the index to permit duplicate entries and try again. Code:
Error Handling A ICMP Ping
I am having trouble, with Error Handling.. I have a ICMP ping utility in VBScript, it works fine if there is a proper reply but will create an error if the IP or DNS name is unknown, Can someone look through the code and see if theres a way I can catch the Error and display say "REQUEST TIMED OUT" Code:
View Replies View RelatedError Handling Inside Classes
I can't seem to get error handling to work from inside my classes. On the outside it works but on the inside it doesn't. Any thoughts?
if err.number <> 0 then response.write "errors" end if
I'm trying to catch all the errors as I go and I can't do that if it won't work on the inside of my classes.
Error Handling - Rolling Back Changes
i'm trying to incorporate error handling into my application, but i've run into a dilemma.
i've already performed 10 successful INSERTS, but on the 11th INSERT, the application fails for some reason (say for example, i tried to perform an INSERT into a table that doesn't exist). logically, i should stop execution and display some sort of error message. but, i've already ran a bunch of INSERTS so what do i do?
Error Handling With Stored Procedures
I am calling some stored procedures from ASP. These strored procedures have to deal with lots of deletes and updates. So i have thought of implementing transaction commits and rollbacks.
But if a rollback occurs in these stored procedures, i want to get a value back to asp page, based on this value i will run the next stored procedure.
Error Propagation On Page And Its Handling
I want to capture err.description into asp variable when any error occurs in the pages as a whole. Suppose some error occurs at the top of the page say ADO Block.
Can it will travel till page end, or can every error necessarily stop the proceedings and throw error resulting page crash. My ultimate aim is to capture error in asp variable when ever crashable error occurs. How to capture it. Code:
Error Handling - Rolling Back Changes
i'm trying to incorporate some error handling into my web app,
but i'm not sure how to go about it in this case.
say for example, i already ran 10 INSERTS, then on my 11th INSERT,
something fails (perhaps trying to perform an INSERT into a table that
doesn't exist). logically, i should stop execution of the page and
display some sort of error message. but, since i've already run 10
successful INSERT queries before the error occurred, what do i do
now?
Error Handling Of ADODB.Field (0x800A0BCD)
I am facing some problems for the database query.
Error Type:
ADODB.Field (0x800A0BCD)
Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record. How to do the error hanndling, if certain record cannot be found in the database? If possible, please show the coding.
Database Insertion Statement Error Handling
I need to know how to handle errors if a write to the database fails. Here's the pseudo-code:
View Replies View RelatedHow To Do The Error Handling If The Users Key In Character Into Integer Text Field?
How to do the error handling if the users key in character into integer text field? If possible, please give example and show me the coding.
View Replies View RelatedPerform An Sql Update
if i want to perform the below sql update like every 10 mins when detected the hr:min:sec sessions started. And where should i put it in global.asa ? Session_onStart ?Code:
hrs=Session("Hr")
mins=Session("Min")
secs=Session("Sec")
strSQL = "UPDATE Attempts SET Hrs=" & Hours & ",Mins=" & Mins & ",Secs=" & Secs & " WHERE studentID ='" & Session("StudID") & "' AND Paper = '" & Session("Paper") & "'"
objConn.Execute (strSQL)
Perform 2 Events
The project i am working on just now requires me to provide users with a link to download articles stored on the sites FTP server.This is not a problem to do, however, i also need to keep a record of who downloads what and when. I therefore have a downloads tablein my DB for storingthis info. The problem is, when the user clicks on the download link i need the document to be downloaded, AND a query to be executed to record the info into the DB table. I effectivley need the link to action these 2 eventssimultaneously!! Not sure if this is possible.
View Replies View RelatedPerform An Action
Is there any way that I can for example, send an email After a file has been downloaded? Currently, it is setup so when they click to download a file...it sends an email...I am trying to figure out a way to have the email sent only have the download has completed.
View Replies View RelatedPerform Three Tasks
if I have a list of items which I have to complete next month on different dates, how do I select all the items due for next month, or all items due for the following month. Example:
Task 1 due 15/11/2004
Task 2 due 17/11/2004
Task 3 due 18/12/2004
I want to get back:
Tasks Due for November
Task 1
Task 2
Perform Functions On Recordset?
Is it possible to perform functions on a recordset (rather than on the
source database), e.g. COUNT, MAX etc
The reason I would like to do this is because I have a hugely complex view
which produces results with over 60 columns of data. I would like to display
all data but also highlight individual "cells" in the table which have the
highest (i.e. MAX) data for each column. I would also like totals at the
bottom of each column.
Obviously I could get the MAX value for each column by performing it on the
SQL data but that would effectively mean running the query twice and would
take twice as long.