DBError, Mac, Version 2.13.5

[natascha.orchidee]

Can someone help me and know what this means?
Anki don’t synchronise and always shows me this, when I start and open the program.

DBError { info: “IntegralValueOutOfRange(5, -600000000000000)”, kind: Other }

thank you

[abdo]

Try using the Tools>Check Database menu item

Also see https://faqs.ankiweb.net/when-problems-occur.html