The launcher shows a crash when I launch 1.12.2 impact with and without optifine  Windows 10 Chrome impact installer 0.9.5 - minecraft 1.12.2 - OptiFine_1.12.2_HD_U_G5 and OptiFine_1.12.2_HD_U_E3
The launcher shows a crash when I launch 1.12.2 impact with and without optifine
Windows 10
Chrome
impact installer 0.9.5 - minecraft 1.12.2 - OptiFine_1.12.2_HD_U_G5 and OptiFine_1.12.2_HD_U_E3