All of those errors are normal. The rules errors are because of rules in your DB that no longer exist in the code. You can remove all of those rules from your table.
The error about 0x22CF opcode is because it is a checksum packet that we don't need to do anything with, so there is no code to support it since it isn't required. Looks like you are using the SoF client judging by that opcode. Here is the line from the patch file for SoF related to that opcode:
Code:
OP_SendSpellChecksum=0x22CF #SEQ 12/04/08
Try looking earlier in your logs to see if it says that the items loaded successfully or not. Also, make sure you have all of the latest SQL updates, including the most recent slow mitigation field for the npc_types table.