Error While Staking NFT's using GEM NFT Staking Repo

[Abubakar672]

ERROR:

Transaction simulation failed: Error processing Instruction 0: custom program error: 0x1785
Program farmL4xeBFVXJqtfxCzU9b28QACM7E2W2ctT6epAjvE invoke [1]
Program log: Instruction: Stake
Program log: stake

[aabdullah29]

I am also facing the same issue while staking the new gem(NFT) and got 2 errors on the console:

Error 1:
Transaction simulation failed: Error processing Instruction 0: custom program error: 0x1785
Program farmL4xeBFVXJqtfxCzU9b28QACM7E2W2ctT6epAjvE invoke [1]
Program log: Instruction: Stake
Program log: stake
Program log: AnchorError thrown in programs/gem_farm/src/instructions/stake.rs:80. Error Code: VaultIsEmpty. Error Number: 6021. Error Message: vault doesnt't containt any gems.
Program farmL4xeBFVXJqtfxCzU9b28QACM7E2W2ctT6epAjvE consumed 34628 of 200000 compute units
Program farmL4xeBFVXJqtfxCzU9b28QACM7E2W2ctT6epAjvE failed: custom program error: 0x1785

Error 2:
Error: AnchorError thrown in programs/gem_farm/src/instructions/stake.rs:80. Error Code: VaultIsEmpty. Error Number: 6021. Error Message: vault doesnt't containt any gems.
at wt.parse (index.js:1:11565)
at Mt (index.js:1:12745)
at yr._rpcFn (index.js:16:37567)