{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What should you seek help from when discovering errors during the blockchain version upgrade process?","a":"After discovering errors during the blockchain version upgrade process, seek assistance in the following aspects: First, consult the blockchain technology team, who will provide technical support and solutions; second, participate in community discussions, communicate with other developers, and learn about similar issues and solutions they have encountered; third, follow industry experts' opinions and suggestions to stay updated on industry trends and best practices; and lastly, consult regulatory authorities and advisors to ensure compliance with relevant laws and policies  during the upgrade process. Additionally, refer to blockchain-related documents, tutorials, and cases to self-resolve issues."}]}],"pr":"f8959aa91a717841101382df9b516331658e4b67b6b7342ce40635a1573c71b7"}