[Error Code: 1101] error caused by: 1 error occurred: * transaction preprocess failed: [Error Code: 1101] cadence runtime error: Execution failed: error: mismatched types --> 3eba6fbf9f0baa9112a380fc68112ca98e28e15c7414e3bcf7ba400a5d0b9515:28:99 | 28 | signer.storage.save(<-FlowStakingCollection.createStakingCollection(unlockedVault: flowToken, tokenHolder: lockedHolder), to: FlowStakingCollection.StakingCollectionStoragePath) | ^^^^^^^^^ expected `Capability<auth(FungibleToken.Withdraw) &FlowToken.Vault>`, got `Capability<&FlowToken.Vault>` error: mismatched types --> 3eba6fbf9f0baa9112a380fc68112ca98e28e15c7414e3bcf7ba400a5d0b9515:28:123 | 28 | signer.storage.save(<-FlowStakingCollection.createStakingCollection(unlockedVault: flowToken, tokenHolder: lockedHolder), to: FlowStakingCollection.StakingCollectionStoragePath) | ^^^^^^^^^^^^ expected `Capability<auth(FungibleToken.Withdraw, LockedTokens.TokenOperations) &LockedTokens.TokenHolder>?`, got `Capability<&LockedTokens.TokenHolder>` error: mismatched types --> 3eba6fbf9f0baa9112a380fc68112ca98e28e15c7414e3bcf7ba400a5d0b9515:30:99 | 30 | signer.storage.save(<-FlowStakingCollection.createStakingCollection(unlockedVault: flowToken, tokenHolder: nil), to: FlowStakingCollection.StakingCollectionStoragePath) | ^^^^^^^^^ expected `Capability<auth(FungibleToken.Withdraw) &FlowToken.Vault>`, got `Capability<&FlowToken.Vault>`
Happy diving into the flow Remember to upgrade your contracts to 1.0!