Can't login to TMC using IntelliJ plugin

[cloaked-ninja]

I can use my user name and password to log in to the website through Chrome successfully (https://tmc.mooc.fi/login).

Getting the following error when trying to log in to TMC through IntelliJ IDEA using this URL https://tmc.mooc.fi

fi.helsinki.cs.tmc.core.exceptions.AuthenticationFailedException: Authentication failed!. 
Username or password is incorrect

System information:
IntelliJ IDEA 2018.2.1 (Ultimate Edition)
Build #IU-182.3911.36, built on August 6, 2018
Expiration date: September 6, 2018
JRE: 1.8.0_152-release-1248-b8 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 7 6.1

TMC version 2.0.2