Exception while forwarding data to other server

Hi,
I am facing error in forwarding logs to other server, ass I am running my frontend seperately, but some times I am getting below logs

2023-03-04 13:15:48  WARN: Position forwarding failed: 3378 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3369 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3365 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3372 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3371 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3370 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3373 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3374 pending - Connection timed out - ConnectException (...)
2023-03-04 13:15:48  WARN: Position forwarding failed: 3375 pending - Connection timed out - ConnectException (...)

How can I cope this issue.

The log seems to state that your receiving end can not be reached.

Most of the logs are being received only few are showing this output.

I am also experiencing the same error output occasionally.

2023-03-28 00:00:00  WARN: Position forwarding failed: 198 pending - Connection refused: connect - ConnectException (...)

I will need suggestion and ideas to resolve this error

The server that you're forwarding to is not accepting a connection.

WARN: Position forwarding failed: 210 pending - Connection refused: connect - ConnectException.

I am experiencing same issue, running traccar on Windows Server 2016 VPS, using xampp.
is this connection issue caused by Apache/XAMPP? Anyone with success on how to resolve this issue on windows xampp