2.1.9 dashboard broken; safe to upgrade to 2.2, or fix dashboard first?
Our Vanilla forum 2.1.9 suddenly quit working. After restoring our entire Wordpress website from backup, the forum appeared to work. However, the Dashboard is broken, re-rendering parts of itself recursively, and the Dashboard no longer logs page visits (see attached screenshot). We were planning on upgrading to 2.2. Do we need to fix the Dashboard first (if so, could you help us with that please?), or should upgrading fix it automatically?