Final answer:
A problem or error in the transaction can cause it to fail in computers and technology.
Step-by-step explanation:
In the context of computers and technology, a problem or error in the transaction can cause it to fail.
For example, if you are making an online purchase and there is an issue with your payment information, the transaction may fail. Similarly, if there is a network connectivity problem during a file transfer, the transaction may not be completed successfully.
To troubleshoot and resolve transaction failures, it is important to identify and address the specific cause that is leading to the failure.