"contract x" ran out of gas. Something in the constructor (ex: infinite loop) caused gas estimation to fail ganache

Question

i'm trying to deploy contracts on private network ganache using ganache application. but it threw an error because of its big size:

"contract x" ran out of gas. Something in the constructor (ex: infinite loop) caused gas estimation to fail. Try:
   * Making your contract constructor more efficient
   * Setting the gas manually in your config or as a deployment parameter
   * Using the solc optimizer settings in 'truffle-config.js'
   * Setting a higher network block limit if you are on a
     private network or test client (like ganache).

i tried to set a higher gas limit on ganache and changed it to 10000000 but still the same ptoblem.

truffle network config:

networks: {
     development: {
       host: "127.0.0.1",     // Localhost (default: none)
       port: 7545,
       network_id: "*"
     },

Answer 1

You should be able to solve it by optimizing contract, comment out section in truffle-config.js file and set enable to true:

      settings: {          // See the solidity docs for advice about optimization and evmVersion
   optimizer: {
     enabled: true,
     runs: 200
   },
   evmVersion: "berlin"
  }
}