[SOLVED] Confused on building Espruino for ESP8266

@tve if it weren't for you to warn me I would struggle with the following error:

Uncaught process.memory() didn't contain information about flash memory
 at line 1 col 215
...tart||!a.flash_length)throw"process.m­emory() didn't contain ...
                              ^
in function called from line 1 col 63
...=new(require("FlashEEPROM")),Config.f­.endAddr=Config.f.addr+...
                              ^
in function "Config" called from line 1 col 611
...inOutRx=14,cfg=new Config(1),defaultWifi={essid:"Android

Thanks....