A record count in a data file could not be calculated.

Could not rename a data file.

Could not delete a data file.

There was an error opening a working directory.

There was an error opening a data file.

A data file could not be created.

There was an error while calculating an index.

There was an error while reading a version.

Can’t fetch a data file version.

A stream is in sad shape.

There was an error while writing the version.

There was an error seeking a record.

There was an error reading a record.

There was an error setting the file information

The file was not created.