能帮我看看这是什么错误吗，运行npm start的时候在执行第一条交易的时候报错了，这是返回信息，我抓包得到的

[xioayangguang]

[xioayangguang]

{"jsonrpc":"2.0","error":{"code":-32002,"message":"Transaction simulation failed: Error processing Instruction 0: custom program error: 0x0","data":{"accounts":null,"err":{"InstructionError":[0,{"Custom":0}]},"innerInstructions":null,"logs":["Program 7sgPz5u6RM2U8NoTWothmMQiUBDsoREGyfr3rPg6Hcyj invoke [1]","Program 11111111111111111111111111111111 invoke [2]","Create Account: account Address { address: FDF552jKsYNuxjqtBMW9YoU2qEJYwJhpRPm59UPBnT86, base: None } already in use","Program 11111111111111111111111111111111 failed: custom program error: 0x0","Program 7sgPz5u6RM2U8NoTWothmMQiUBDsoREGyfr3rPg6Hcyj consumed 4910 of 200000 compute units","Program 7sgPz5u6RM2U8NoTWothmMQiUBDsoREGyfr3rPg6Hcyj failed: custom program error: 0x0"],"returnData":null,"unitsConsumed":4910}},"id":"bf156922-adde-44ba-bed9-e2ccf9f3983f"}