[Help-glpk] Re: Assertion failed error.. what does it means??

[Andrew Makhorin]

> Running glpk4.9 under my application I get this error:
> 
> Assertion failed: ipp!=ipp; file src/glpipp2.c; line 795
> (console output)
> 
> I have no idea of what does it means??? :-((

This is a bug in the mip presolver. Thank you for your report.

> 
> I have a multi-agent model, I have the error solving a MIX with
> lpx_intopt after several times that it works ok, while with lpx_integer
> all go fine.

Currently lpx_intopt is in a tentative stage, so other bugs may
appear.