How can you rectify the errors?

If you are looking for a web page, and receive a 404 error, the web page does not exist. At least, the server is unable to find it under the name that you supplied. This means that you have to...

what is suspense account ? please give me answer in detail... what is suspense account ? please give me answer in detail... suspense is when you make people wait for something before they tell you...

this error happend because the page is not exists.just add the page then the problem will appear

Options/Compiler/Directories/Include - set the path of the include files.

Percentage error measures the error in relation to the quantity measured.For example if something weighs 100 grams with a possible error of plus or minus 5 grams, this is an error of 5%