The Block Helper overlay is displaying on top of the Tab Player List, making it impossible to read

Thanks for both of your reports. I will take a look at them when my exams are over :)

Hi, both of your issues should be fixed in the new prerelase, available here. Could you please check if everything works for you and report back? Thank you very much in advance :)

Oh, and also: Are you using a texture pack which changes the font of Minecraft? This smiley face should normally be a "✘" symbol.
Is this an issue with Block Helper or your texture pack? :)

Both issues appear to be resolved.

I don't use a texture pack but it is possible another mod is interfering with that.

@Magi1053 Have you tried the new verion yet? :)

1.1.0 has been released a few minutes ago and includes a fix for this issue :)