UnassignedReferenceException: The variable m_AtlasTextures of TMP_FontAsset has not been assigned.

[derkoi]

Hey all, I’m getting some issues with fonts in my game. I tried resetting my font but the issue still persists.

Not sure what to try next. Unity 2022.3.19 Textmeshpro v3.0.8

UnassignedReferenceException: The variable m_AtlasTextures of TMP_FontAsset has not been assigned.
You probably need to assign the m_AtlasTextures variable of the TMP_FontAsset script in the inspector.
TMPro.TMP_FontAsset.TryAddCharacterInternal (System.UInt32 unicode, TMPro.TMP_Character& character) (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMP_FontAsset.cs:2063)
TMPro.TMP_FontAssetUtilities.GetCharacterFromFontAsset_Internal (System.UInt32 unicode, TMPro.TMP_FontAsset sourceFontAsset, System.Boolean includeFallbacks, TMPro.FontStyles fontStyle, TMPro.FontWeight fontWeight, System.Boolean& isAlternativeTypeface) (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMP_FontAssetUtilities.cs:159)
TMPro.TMP_FontAssetUtilities.GetCharacterFromFontAssets (System.UInt32 unicode, TMPro.TMP_FontAsset sourceFontAsset, System.Collections.Generic.List`1[T] fontAssets, System.Boolean includeFallbacks, TMPro.FontStyles fontStyle, TMPro.FontWeight fontWeight, System.Boolean& isAlternativeTypeface) (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMP_FontAssetUtilities.cs:241)
TMPro.TMP_Text.GetEllipsisSpecialCharacter (TMPro.TMP_FontAsset fontAsset) (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMP_Text.cs:6029)
TMPro.TMP_Text.GetSpecialCharacters (TMPro.TMP_FontAsset fontAsset) (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMP_Text.cs:6005)
TMPro.TextMeshProUGUI.LoadFontAsset () (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMPro_UGUI_Private.cs:574)
TMPro.TextMeshProUGUI.Awake () (at ./Library/PackageCache/com.unity.textmeshpro@3.0.8/Scripts/Runtime/TMPro_UGUI_Private.cs:121)

[xucian]

I sometimes had to do this:

Or reimport TMP Essentials

But backup your project first!