An attempt was made to remove or rename a file that was still open, or an attempt was made to open a file for output or append that was already open.
The remove(), rename(), fopen(), or freopen() function fails.
The remove() function can only be invoked with files that have been closed. The fopen() function cannot open a memory or disk file for write/update/append if the file is already opened. A memory file opened with a member specified will prevent the name from being used without a member, and vice-versa. For example, it is not possible to have memory files: 'a.b' and 'a.b(c)' opened at the same time. In either case, the original open file must be closed.
EDC4TL