When the flocate() function was invoked, the reposition was not successful, or rewind() could not position to the beginning of the file.
The flocate() function fails. The rewind() function does not reposition to the start of the data set.
For flocate(), verify that the attributes of the VSAM file match the type of repositioning being attempted. For a rewind() error, check the __amrc structure. See z/OS XL C/C++ Programming Guide for more information on the __amrc structure.
EDC4U3