This page has some Troubleshooting methods you can try out, which can solve simple problems.

If this page does not help, then try the following
1. Try asking in the Krafties Official group, other players might be able to help
2. If nobody there can help, then you should contact a Moderator for assistance
3. If there is none online, you can post a Ticket
Re-attaching pet solves most minor problems (detach pet, then attach again)

Player Troubles

Find the group which allows you to rez, and make it your active group ("Krafties Official" when on Krafties Island)
- Now you should be able to rez (on Krafties Island you need to be within the Crafting Hangout or other designated Rez Areas)

Relog, it should bring your items back to inventory
- Remember to have correct active group before trying to rez again

Pet Troubles

Find the group which allows you to rez, and make it your active group ("Krafties Official" when on Krafties Island)
Now re-activate your pet, while wearing the correct group
- If you're not in an area that allows rezzing (Crafting Hangout or Rez Areas when on Krafties Sim), then of course your pet wont rez a shadow

Re activate your Kraftie
Check if your pet is Current Version (if it needs Updating)
If it's a new pet, try setting their Active Battle Spell
1. Touch your pet to open the Pet Menu
2. Choose "Battles", there you can find "Set Spell"

Are you wearing your v4.4 HUD? Loot and unbondeds will not add if the HUD is not worn
Did you accidently mute Krafties Resident? That is the user account that handles all deliveries, so muting/blocking him will prevent deliveries
The sims where the delivery servers are located could be restarting
- Restarts are a regular thing that happens every Tuesday on SL, reffered to as "Rolling Restarts" since it happens to all sims during that day one after another. Sim will only be offline temporarily when the restart happens.
It could also be the delivery servers lagging