VBR00055 — File already open

Severity: Error · Family: VBR (runtime semantics) · Source metadata: VBRuntimeErrorInfo

A file is already open, or the file number is in use.

MS-VBA run-time error 55; the numeric portion of the code is the error's number. This code is raised by SessionFileChannels.

How it is raised

Situation	Example	Resolution
A file is already open, or the file number is in use.	`Open` twice on `#1`	Close it first, or use `FreeFile`.