What is error 17?

Bad Internet connection to or from the game's servers. Restarting the game and/or clearing your cache (Android) usually fixes it but it will come back eventually. Like every other bug they dunno how to stop 😆 I dunno about IOS though. I don't possess anything that uses it sorry.

I only have to leave the game for 2 minutes to get this error trying to access CoM, trains, chat, war and global. This is iOS and has been reported for months, but as usual nothing done to resolve it. Restarting does resolve it but really fed up with constantly restarting. Seems to be a problem with iPads in particular.

I'm just fed up with the game in general Vernissa. 

I just started having this issue today… Restarting has not fixed the error… any other tips…

"Hi everyone, I had the same issue with Error 17 on my Galaxy Tab S9 FE. My detailed post about this was moved by the moderators into a separate thread to keep things organized. You can find my full report and the steps I took here

 https://forums.ea.com/discussions/simcity-buildit-en/error-17-oconnectionsync-issues-after-service-2-0-update/13219190