Warning: Missing Line Detected: correcting buffer usage - Repetier

I get this warning with every command I do when connected with my printer. I get two of these warnings just connecting my printer.

Issue Compiling .90 For RoStock Max · Issue #174 · repetier/Repetier-Firmware · GitHub

3D Printing Failures 2022 Edition How To Diagnose and Repair ALL Desktop 3D Printing Issues (Sean Aranda), PDF, 3 D Printing

Warning: Missing Line Detected: correcting buffer usage - Repetier-Forum

Security Analysis of the 3MF Data Format

X2 motor doesn't move in IDEX - Repetier-Forum

Problema tra Repetier e Marlin Kimbra

Screen info missing - Repetier-Forum

Recent Discussions - Repetier-Forum

Error: Expected line 2 got 1 (and keeps going and going) - can you add back the resetLineNumberWithPrefixN parameter to master? · Issue #232 · OctoPrint/OctoPrint · GitHub

repetier communication timeout reset send buffer block - Repetier-Forum

Repetier Firmware and Host

Problema tra Repetier e Marlin Kimbra