Missing Sound effects
Due to unknow issues in your windows and or codecs, your game can't use the default sound play method to play the mod external sound files, this result in no sounds for attacks and other features of the mod, the solution it's try to change the "Play Sound method" in the mod Options menu or in the mod main .ini file. To test you should reload scripts pressing the Insert keyboard button or load a saved game.
In the mod Options menu 👆
In the mod main .ini file 👆
Case you are editing the .ini file, those are the possible values to use:
Simple = 0
Soundplayer = 1 👈 this is the default one for actual mods
Directsound = 2
nAudio = 3
Don't forget to save the file.
Black triangle on screen
This issue may happen in older mods when you hide the game Radar, disabling the mod HUD or bringing back the Radar would solve the issue.Blinking black textures glitch
This is a annoying issue without a know fix yet, it may happen for few users in mods like Flash and Superman, due to the trail FX that are created when you move fast running or flying, mainly when close to game water. The temporary solution it's use the mod Options or Suit Config to reduce or disable the Trail FX.
In Superman V2 Suit Config 👆
In Flash mod Options menu 👆