ABAQUS 渗流分析时，出现这种问题，最终导致不收敛而中止。该怎么解决好呢？？？ 20

There is zero VOL. FLUX everywhere in the model based on the default criterion. please check the value of the average VOL. FLUX during the current iteration to verify that the VOL. FLUX is small enough to be treated as zero. if not, please use the solution controls to reset the criterion for zero VOL. FLUX.