Dear all, Recently I have built a prj to run ogs, which is about the simulation of THM process in hot dry rock where lies a fracture. when I run the project some errors occur like the following picture. It seems that the max iteration has arrived. Maybe there is something wrong with my numerical method. I just use some default parameters of numerical part in my prj. So what is the problem? Can anyone help me? I attach my prj file here.THM_ogs6.zip (1.3 MB)

@Thomas_Nagel @joergbuchwald I saw a similar post in the discourse about the same error that you make a discussion about.the similar topic. I hope you could give me some advice. Thank you !