Backup aborted! - Write operation failed - The request.
I'm having difficult to write and read data blocks. The problem is to understand the correct sequence of the instructions. I managed how to read the ID of the MIFARE Classic 1kB. It's working fine. I'd like to know if anyone can help me saying what I'm doing wrong. The sequence that I'm using is: 1.
A write operation that times out waiting for the specified write concern only indicates that the required number of replica set members did not acknowledge the write operation within the wtimeout time period. It does not necessarily indicate that the primary failed to apply the write.