how to resolve this issue

Archiving built core (caching) in: C:\Users\user\AppData\Local\Temp\arduino_cache_393510\core\core_esp8266_esp8266_nodemcuv2_CpuFrequency_80,VTable_flash,FlashSize_4M1M,LwIPVariant_v2mss536,Debug_Disabled,DebugLevel_None____,FlashErase_none,UploadSpeed_115200_7e0cf8332bb14d0adf37a9c5f286eae6.a