UnityEditor.BuildPlayerWindow+BuildMethodException

Hello, When im building my game for webgl im getting this error.

UnityEditor.BuildPlayerWindow+BuildMethodException: 2 errors
at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (BuildPlayerOptions options) [0x0020e] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:181
at UnityEditor.BuildPlayerWindow.CallBuildMethods (Boolean askForBuildLocation, BuildOptions defaultBuildOptions) [0x00065] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:88
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Did you get the solution for this error

Nope.

Had this for half a year when i wanted to make a Webgl version of my game using photon.

Couldnt never fix this so i just gave up and stick with PC,Linux,Mac,Android and IOS Builds.