[joaquinmorenou]

Hi, I'm trying to set a boundary condition with codedFixedValue and a initial condition with codestream, but I get the following error, any ideas?

Create time

Create mesh for time = 0


PIMPLE: Operating solver in PISO mode


Reading g

Storing g as gravity
rampTime for gravity set to 0
Reading transportProperties

Using #codeStream at line 20 in file "/home/memoristahid3/3DScour/0/Ua"
Using #codeStream with "/home/memoristahid3/3DScour/dynamicCode/platforms/linux64IccDPInt32Opt/lib/libcodeStream_85adb0af243e46c8b278c81ccd1079c44b5e2eca.so"


--> FOAM FATAL IO ERROR:
word ' [s@...'
    is too long (max. 1024 characters)

file: input at line 2.

    From Foam::Istream &Foam::ISstream::read(Foam::word &)
    in file db/IOstreams/Sstreams/ISstream.C at line 451.

FOAM exiting

[olesen]

Originally Posted by joaquinmorenou

Hi, I'm trying to set a boundary condition with codedFixedValue and a initial condition with codestream, but I get the following error, any ideas?

--> FOAM FATAL IO ERROR:
word ' [s@...'
    is too long (max. 1024 characters)

file: input at line 2.

    From Foam::Istream &Foam::ISstream::read(Foam::word &)
    in file db/IOstreams/Sstreams/ISstream.C at line 451.

FOAM exiting

I really don't see why this should be happening. Your code chunk is definitely long, but that is not normally a problem. What I don't understand, is how the ISstream parser is using read(word&) instead of readVerbatim(std::string&).
The readVerbatim method has no limits. It reads into an 8k buffer and then appends that when it gets full.

https://develop.openfoam.com/Develop...94302e411ff4f7

Should be in v1806 and later. Are you using an older version?

[joaquinmorenou]

Originally Posted by olesen

I really don't see why this should be happening. Your code chunk is definitely long, but that is not normally a problem. What I don't understand, is how the ISstream parser is using read(word&) instead of readVerbatim(std::string&).
The readVerbatim method has no limits. It reads into an 8k buffer and then appends that when it gets full.

https://develop.openfoam.com/Develop...94302e411ff4f7

Should be in v1806 and later. Are you using an older version?

I'll check that. Actually I'm using OFv2006

[olesen]

Originally Posted by joaquinmorenou

I'll check that. Actually I'm using OFv2006

In that case, it could be a bug. If your case is smallish, open an issue (https://develop.openfoam.com/Develop...nfoam/-/issues) with the test case to trace what is upsetting the parser.