A warning message in Abaqus/ Explicit data file!

Dear colleagues 

During the analysis of my projects, I always monitor the procedure. I encountered a strange warning which was not shown in error or warning tab in the monitiring part, but when I check the data file I saw it! you can see the warning in following:

" 

     ***NOTE:       84 SLAVE NODES INVOLVED IN *TIE CONSTRAINT

               HAVE BEEN ADJUSTED. FOR MORE DETAILED INFORMATION ON

               NODAL COORDINATE ADJUSTMENTS, USE THE *PREPRINT,MODEL=YES

               OPTION.

     ***WARNING: THE FOLLOWING SLAVE NODES INVOLVED IN *TIE,

          ARE WITHIN COMBINED MASTER AND SLAVE THICKNESS AWAY FROM 

          THEIR PROJECTION POINTS ON THE MASTER SURFACE. THE 

          COORDINATES OF THESE NODES HAVE THEREFORE NOT BEEN 

          ADJUSTED.

     25896     25885     24642     24631     23388     23377     22134     22123     20880

     20869     19626     19615     18372     18361     17118     17107     15864     15853

     14610     14599     13356     13345     12102     12091     10848     10837      9594

      9583      8340      8329      7086      7075      5832      5821      4578      4567

      3324      3313      2070      2059       816       805   "

Is it any critical warning? Do you have any idea what the problem in interaction module is? 

Regards