Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: panic: No Index Vault in User's Account!
  --> 1be4bb520dcde86b0829934d1533a14f593f01341e920fd73a26fb793f95b121:16:93
   |
16 |             let userRef = userAccount.borrow<&LTI.Vault>(from: LTI.TokenVaultStoragePath) ?? panic("No Index Vault in User's Account!")
   |                                                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^