Describe the bug

Do you have an error log of what happened?

52x SavedInstances\SavedInstances-8.2.6-1-g73eff4a.lua:750: attempt to index field 'activeHolidays' (a nil value)
SavedInstances\SavedInstances-8.2.6-1-g73eff4a.lua:750: in function QuestIgnored' SavedInstances\SavedInstances-8.2.6-1-g73eff4a.lua:771: in function QuestCount'
SavedInstances\SavedInstances-8.2.6-1-g73eff4a.lua:3079: in function QuestRefresh' SavedInstances\SavedInstances-8.2.6-1-g73eff4a.lua:3180: in function Refresh'
SavedInstances\SavedInstances-8.2.6-1-g73eff4a.lua:2627: in function <SavedInstances\SavedInstances.lua:2627>
[C]: ?
...eRarity\Libs\AceBucket-3.0\AceBucket-3.0-4.lua:73: in function <...eRarity\Libs\AceBucket-3.0\AceBucket-3.0.lua:71>
...eRarity\Libs\AceBucket-3.0\AceBucket-3.0-4.lua:89: in function `func'
...ceDetails\Libs\AceTimer-3.0\AceTimer-3.0-17.lua:57: in function <...ceDetails\Libs\AceTimer-3.0\AceTimer-3.0.lua:50>

Which version of SavedInstances are you using?
Tried 8.2.6-1-g73eff4a-alpha and 8.2.6