Network issues can happen for any number of reasons and we can only recommend general suggestions to improve stability or connection quality.
First however, we recommend checking your internet connection to ensure it is stable (and connecting properly).
If this is not the case, then it's possible the ghosts may be meddling with our servers… check in later or contact the PAC-MANiacs from the Customer Support Team for further assistance if the problems persist (by submitting a "Contact Us" form).
Our support team members will provide additional workarounds to try to improve your connection (or provide additional information in case the ghosts are to blame).