Here's the serial output:
Connecting to WiFi AP
.
WiFi connected
IP Address: 192.168.1.110
Device MAC: 24:6F:28:AF:20:14
MDNS responder started: http://initloader-692.local
*-------------------------------------------------------------------------*
Calling Home
Checking for App(Sketch) updates from: https://iotappstory.com/ota/updates
Downloading... Installing.....abort() was called at PC 0x401735cd on core 1
ELF file SHA256: 0000000000000000
Backtrace: 0x400887d8:0x3ffb1400 0x40088a55:0x3ffb1420 0x401735cd:0x3ffb1440 0x400879ea:0x3ffb1460 0x40173469:0x3ffb1480 0x400df679:0x3ffb14a0 0x400df10d:0x3ffb14c0 0x400df2c1:0x3ffb14e0 0x400d4a84:0x3ffb1500 0x400d2677:0x3ffb1520 0x400d33c2:0x3ffb1d60 0x400d34a8:0x3ffb1ea0 0x400d368a:0x3ffb1ec0 0x400d12f7:0x3ffb1f70 0x400e0e96:0x3ffb1fb0 0x40089a66:0x3ffb1fd0
Rebooting...
ets Jun 8 2016 00:22:57
rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0018,len:4
load:0x3fff001c,len:1216
ho 0 tail 12 room 4
load:0x40078000,len:10944
load:0x40080400,len:6388
entry 0x400806b4