Hide Ln: ./lnInclude in the Terminal

I am using openfoam (a cfd solver) with ubuntu. when running applications installed with it for example "blockMesh", I use blockMesh > log.blockMesh to stock the log so it is not printed in the terminal, until here everything works perfectly. since I wanted to use some basic calculation I was using inside the blockMeshDict, #calc, but since then even if I said to stock in a log file, the terminal is printing " ln: ./lnInclude" several times, is there any way to hide this print in the terminal? best regards, franco