I was creating spl token with metadata using createCreateMetadataAccountV3Instruction function of "@metaplex-foundation/mpl-token-metadata": "^2.5.2"
I got error like SendTransactionError: failed to send transaction: Transaction simulation failed: Error processing Instruction 0: Failed to serialize or deserialize account data: Unknown at Connection.sendEncodedTransaction (E:\02-08 (token-create-app)\mint\node_modules\@solana\web3.js\src\connection.ts:5921:13) at processTicksAndRejections (node:internal/process/task_queues:95:5) at async Connection.sendRawTransaction (E:\02-08 (token-create-app)\mint\node_modules\@solana\web3.js\src\connection.ts:5880:20) at async Object.sendTransaction (E:\02-08 (token-create-app)\mint\node_modules\@metaplex-foundation\umi-rpc-web3js\src\createWeb3JsRpc.ts:327:25) { logs: [ 'Program metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s invoke [1]', 'Program log: Error: BorshIoError', 'Program metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s consumed 2755 of 200000 compute units', 'Program metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s failed: **Failed to serialize or deserialize account data: Unknown'** ] }
I was creating spl token with metadata using createCreateMetadataAccountV3Instruction function of "@metaplex-foundation/mpl-token-metadata": "^2.5.2" I got error like
SendTransactionError: failed to send transaction: Transaction simulation failed: Error processing Instruction 0: Failed to serialize or deserialize account data: Unknown at Connection.sendEncodedTransaction (E:\02-08 (token-create-app)\mint\node_modules\@solana\web3.js\src\connection.ts:5921:13) at processTicksAndRejections (node:internal/process/task_queues:95:5) at async Connection.sendRawTransaction (E:\02-08 (token-create-app)\mint\node_modules\@solana\web3.js\src\connection.ts:5880:20) at async Object.sendTransaction (E:\02-08 (token-create-app)\mint\node_modules\@metaplex-foundation\umi-rpc-web3js\src\createWeb3JsRpc.ts:327:25) { logs: [ 'Program metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s invoke [1]', 'Program log: Error: BorshIoError', 'Program metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s consumed 2755 of 200000 compute units', 'Program metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s failed: **Failed to serialize or deserialize account data: Unknown'** ] }
my script is