truffle migrate時報錯：
Error: *** Deployment Failed ***
"Migrations" could not deploy due to insufficient funds
truffle test時報錯：
Error: while migrating Migrations: Returned error: sender doesn't have enough funds to send tx. The upfront cost is: 134439500000000000 and the sender's account only has: 0
這是因為賬戶沒錢了婚肆，解決方法：打開ganache
點擊設(shè)置
把balance改大點
limit設(shè)置大一點，gas price設(shè)置小點，再點右上角restart
關(guān)閉ganache,重新打開ganache，可以看到賬戶余額都變了
再部署或測試就不會報這個錯了赵誓。
