replacing a new mesh to a case and "couldnt find data" error?
 

Dear colleagues
I want to use a new mesh for my case by using last data for initial guess via interpolation.
although it would be unimportant to this question,I have used a compiled reaction UDF and althoudh libudf has been deleted, reaction equations seems to be solved truly.

while I want interpolate, only hydrodynamic parameters, velocity and turbulence and P could be done and for mass fractions fluent says unable to read #### bytes, and variables couldn't be found.

Dear experts whats my wrong?
regards