With MS SQL Server, many communication errors arise that could be server-side errors, client-side errors.On getting these communication errors one should not fear at all as these errors do not indicate a problem with SQL Server, but rather a network, network configuration, or client application problem.
Find most common SQL Server errors and their respective reasons.
Server-side errors
17832 Unable to read login packet(s) - This happens when a client starts to connect, but never successfully completes the attempt because of a client operating system or application failure.
17825 Unable to close server-side connection - Happens when SQL Server gets an error while attempting to close the network connection to the client.
17824 Unable to write to server-side connection - Happens when SQL Server attempts to write to a client connection and the write fails. This could be caused by the client computer being hung or shut down, or due to network problems.
10058 Can't send after socket shutdown - Happens if a sockets client (which includes SPX) is actively sending or receiving data to or from SQL Server, and the client application hangs or traps, or is abruptly shut down.
10054 Connection reset by peer - This can happen if a sockets client (which includes SPX) is actively sending or receiving data to or from SQL Server, and the network connection is lost.
10053 Software caused connection abort - This can happen if a sockets client (which includes SPX) aborts the connection.
232 The pipe is being closed - This can occur if a named pipes connection is lost during a read.
109 The pipe has been ended - This can happen if a named pipes connection is lost during a write.
Client-Side Errors
Client-Side Errors
10008 Bad token from SQL Server: data stream processing out of sync - Often caused by an abruptly terminated network connection, which causes a damaged Tabular Data Stream token to be read by the client.
10010 Read from SQL Server failed - The client was reading from the SQL Server network data stream, and the read returned a failure code.
10018 Error closing network connection - The client attempted to close a network connection and the close returned a failure code.
10025 Write to SQL Server failed - The client was writing to the SQL Server network data stream, and the write returned a failure code.