idk what it that
-- OptiFabric -- Details: OptiFine jar designed for: 1.18.1 OptiFine jar version: OptiFine_1.18.1_HD_U_H4 OptiFine jar status: Valid OptiFine installer OptiFine remapped jar: C:/Program Files (x86)/MultiMC/instances/1.18.1/.minecraft/.optifine/OptiFine_1.18.1_HD_U_H4/Optifine-mapped.jar OptiFabric error: <None> #@!@# Game crashed! Crash report saved to: #@!@# C:\Program Files (x86)\MultiMC\instances\1.18.1\.minecraft\crash-reports\crash-2022-01-13_23.08.07-client.txt

crash-2022-01-13_23.08.07-client.txt

okay im fix this error, im install optifine in multimc launcher, closed.