block of foam's indentation

[guiguiroc]

Hi all,

I'm a beginner concerning Abaqus.
I have a problem with contact simulation, between a block of foam and a discret rigid indentor.
An error message in the job: "Analysis Input File Processor exited with an error" doesn't allow me to see anything.
I have done 2 parts, 1 "Static, General" step, a pressure on the indentor, and I've fixed the block on one side.
Moreover, when I begin the job, a warning appears: "Unmeshed regions (indentor) will be excluded from your analysis" Does it have any consequence for the simulation ?

Does anyone have some advice for me?

Thanks in advance!