Search results

memory access error

Crash

Status: Open.

#2985 In ERGO-Code/HiGHS;

· ValentinKaisermayer opened on Apr 21, 2026

Wrong solution on MILP with HiGHS >= 1.13

Status: Open.

#2980 In ERGO-Code/HiGHS;

· fontanf opened on Apr 18, 2026

HiGHS 1.14.0 Solves Equality-Constrained QP but declares small infeasibilities when other QP solvers do not?

QP

Status: Open.

#2973 In ERGO-Code/HiGHS;

· jeffreydeankelly2 opened on Apr 16, 2026

C# NuGet package doesn't expose Highs_changeObjectiveOffset

C#

EnhancementNew feature or requestNew feature or request

Status: Open.

#2970 In ERGO-Code/HiGHS;

· ethylon opened on Apr 14, 2026

highs.dll in NuGet package is dynamically linked to Visual C++ library

Build

Status: Open.

#2968 In ERGO-Code/HiGHS;

· ap5d opened on Apr 13, 2026

highs.dll in NuGet package not copied to output directory automatically

Build

Status: Open.

#2967 In ERGO-Code/HiGHS;

· ap5d opened on Apr 13, 2026

Crash on windows

Build

Status: Open.

#2964 In ERGO-Code/HiGHS;

· RobbieKiwi opened on Apr 11, 2026

HiGHS LP file reader should return an error when it encounters constraints that are not linear

Bug

LP file reader

Status: Open.

#2953 In ERGO-Code/HiGHS;

· LocatedInSpace opened on Apr 5, 2026

Make bail-out from dependent equations rule deterministic

EnhancementNew feature or requestNew feature or request

LP presolve

Status: Open.

#2949 In ERGO-Code/HiGHS;

· jajhall opened on Apr 3, 2026

c# nuget packing missing setBasis

C#

EnhancementNew feature or requestNew feature or request

Status: Open.

#2926 In ERGO-Code/HiGHS;

· EEParker opened on Mar 19, 2026

Wrap active set QP and simplex in try-catch blocks

Code-quality

LP

QP

Simplex

Status: Open.

#2924 In ERGO-Code/HiGHS;

· jajhall opened on Mar 18, 2026

QP segfaulting on 32bits linux

Bug

QP

Status: Open.

#2922 In ERGO-Code/HiGHS;

· joaquimg opened on Mar 18, 2026