FTP Reply Codes
FTP 452 — Requested action not taken: insufficient storage
In FTP Reply Codes, code 452. The official source describes it as “Requested action not taken: insufficient storage”. Its concrete cause depends on the operation and surrounding message.
Code452
Symbol—
Source confidencehigh
Official definition
Requested action not taken: insufficient storage
In plain language
In FTP Reply Codes, code 452. The official source describes it as “Requested action not taken: insufficient storage”. Its concrete cause depends on the operation and surrounding message.
Context to inspect
- The surrounding operation, version and subsystem determine the actual cause.
- The same numeric value can mean something different in another namespace.
Safe first checks
- Confirm which product, protocol or subsystem produced the code.
- Read the full surrounding error message and inspect relevant logs.
- Compare the code with the linked authoritative documentation before changing configuration.
Important context
The surrounding operation, version and subsystem determine the actual cause.