An OutOfMemoryException is a type of exception that occurs when a program or process attempts to allocate more memory than the system can provide. This can happen when a program is trying to work with large data sets or when there are too many processes running on the system, causing a shortage of available memory.
When an OutOfMemoryException occurs, it means that the program has run out of memory and cannot continue to execute. The exception will typically be accompanied by an error message that provides more information about the cause of the problem.
To resolve an OutOfMemoryException, you may need to free up memory by closing other programs or reducing the amount of data being processed. You may also need to increase the amount of memory available on your system by adding more RAM or upgrading to a more powerful computer.