Discontinuity in mppequil outputs of charged species for air_11

[roemerspreij]

Hi,
CFD convergence issues when using an air_11 mixture with M++ have led me to this issue. I noticed that when plotting mppequil outputs vs. temperature, there is a discontinuity in the profiles of all charged species, occuring at ~1400K. The problems with my simulations (using the ChemNonEqTTv state model) only occur when using a cold wall boundary condition (350K), and don't occur with a hot wall (2000K), so I strongly suspect my convergence problems are related to the mppequil discontinuity. I have no issues with air_5 simulations of the same case and settings. Any idea what could be causing this?