[MarcoT]

Hello!
I am new to OpenFOAM and pretty rusted in general on CFD.

I am trying to start from the tutorial "floatingBody" v2306 and make some modifications. The original floatingBody tutorial runs seamlessy on my machine (I use Windows11, WSL Ubuntu, openfoam v2306).

I am now trying to scale the problem, by multiplying all the dimension *100.
The tutorial mesh is around 1m, but we need to compute a barge so we think that a global mesh of 100m will be ok for us.

I made the modifications as you can see in attachment (diff result over all the tutorial directory vs my modified directory).

Surprise, the job does not work (;-)).
I get these errors in the log.overInterDyMFoam.
many times this one:
error: call of overloaded ‘sqr(int)’ is ambiguous

then
--> FOAM FATAL IO ERROR: (openfoam-2306)
Failed wmake "dynamicCode/_39e562e5763abcfc00ccdd84bb7744835b6d3704/platforms/linux64GccDPInt32Opt/lib/libcodeStream_39e562e5763abcfc00ccdd84bb7744835b6d 3704.so"


See the whole log.overInterDyMFoam in attachment.

Any idea on how to solve this problem?
Thank you!!!
Marco