Spartan Edge Accelerator Board ESP32 Not Working

Hi Guys,
I am a newbie in the world of Spartan and selected Spartan Edge for learing the FPGA domain but stucked with the error around the esp32 of the board with esp32-boot-fpga. The new arduino 1.8 and esp32-arduino 2.0.0rc-1 creating the Guru Medtitation error and RTC-Watch-Dog error.
PLease help me out so i can play with the fpga rather dealing with the esp32.

This what is happening.

ELF file SHA256: 0000000000000000

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
mode:DIO, clock div:1
ho 0 tail 12 room 4
entry 0x400805e4
Ini file exists
section ‘Overlay_List_Info’ has an entry ‘Overlay_Dir’ with value /overlay/
section ‘Board_Setup’ has an entry ‘overlay_on_boot’ with value default.bit
FPGA Configuration success
Guru Meditation Error: Core 1 panic’ed (LoadProhibited). Exception was unhandled.

Core 1 register dump:
PC : 0x400d20ae PS : 0x00060f30 A0 : 0x800d1948 A1 : 0x3ffb2360
A2 : 0x00000000 A3 : 0x3f4003b0 A4 : 0x00000001 A5 : 0x3ffb277c
A6 : 0x3ff4400c A7 : 0x00060623 A8 : 0x800d20d8 A9 : 0x3ffb2340
A10 : 0x0000001c A11 : 0x0000001a A12 : 0x400d32fc A13 : 0x3ff4400c
A14 : 0x00000080 A15 : 0x08000000 SAR : 0x00000002 EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000004 LBEG : 0x40087061 LEND : 0x40087071 LCOUNT : 0xfffffff9

Backtrace:0x400d20ab:0x3ffb23600x400d1945:0x3ffb27a0 0x400d3c47:0x3ffb2820