Hi, each time I have been using anki, I have been getting this notification when I sync my cards. I follow both these instructions of checking database function and doing a full sync, but this notification still keeps coming up.
Should i be changing one of these?
please helppp 
Yes. The instructions tell you to “force a full sync”. To force a full sync, you should enable the “On next sync, force changes in one direction” option.
Hi, I have already enabled the force a full sync option multiple times and it does force a full sync to ankiweb each time i do it, but the warning thing still comes up. I don’t know what else to do and its getting so annoying 
Does the sync appear to happen, and then you get the error message anyway? Or is the error message popping up immediately?
Do you get any specific response from running Check Database? Generally, it will just say “rebuilt and optimized” when it’s done – but if there are other things being fixed, it would be good to know what those are.
Two more things to try –
- Restart in safe mode and try syncing again – Troubleshooting - Anki Manual .
- Disable media syncing (“synchronize audio and images too”) and try syncing again.