sql - SSAS Cube Errors, Not Deploying Cube and Dimensions -

I am getting more errors which are very vague.

Internal Error: The following system error occurred with the operation unsuccessfully unsuccessful: The username or password are incorrect Errors in the high-level relational engine data data called 'accident 1', 'accident 1' Connection with source can not be made. Errors in the OLAP storage engine: With the identification of 'DIM zone' the dimension, 'DIM Zone' was being processed, there was an error. Errors in the OLAP storage engine: 'An error occurred with' error 'action on' Multi-Project Project 2 'database on' Zone SK 'feature of' DIM Zone 'dimension. Server: The current operation was canceled because no other function failed in the transaction.

This happens when I try to employ the cube on the server.

Does anyone know how to fix this error?

Thanks, Sweet