apache/maven · error · TransferFailedException

Error creating temporary file for deployment: " + e.getMessa

Error message

Error creating temporary file for deployment: " + e.getMessage()

What it means

Error "Error creating temporary file for deployment: " + e.getMessage()" thrown in apache/maven.

Source

Thrown at compat/maven-compat/src/main/java/org/apache/maven/repository/legacy/DefaultWagonManager.java:558

                File temp = File.createTempFile("maven-artifact", null);
                temp.deleteOnExit();
                byte[] bytes = sums.get(extension).getBytes(StandardCharsets.UTF_8);
                Files.write(
                        Paths.get(temp.getAbsolutePath()), bytes, StandardOpenOption.APPEND, StandardOpenOption.CREATE);

                temporaryFiles.add(temp);
                wagon.put(temp, remotePath + "." + extension);
            }
        } catch (ConnectionException e) {
            throw new TransferFailedException("Connection failed: " + e.getMessage(), e);
        } catch (AuthenticationException e) {
            throw new TransferFailedException("Authentication failed: " + e.getMessage(), e);
        } catch (AuthorizationException e) {
            throw new TransferFailedException("Authorization failed: " + e.getMessage(), e);
        } catch (ResourceDoesNotExistException e) {
            throw new TransferFailedException("Resource to deploy not found: " + e.getMessage(), e);
        } catch (IOException e) {
            throw new TransferFailedException("Error creating temporary file for deployment: " + e.getMessage(), e);
        } finally {
            // MNG-4543
            cleanupTemporaryFiles(temporaryFiles);

            // Remove every checksum listener
            for (String id : CHECKSUM_IDS) {
                TransferListener checksumListener = checksums.get(id);
                if (checksumListener != null) {
                    wagon.removeTransferListener(checksumListener);
                }
            }

            disconnectWagon(wagon);

            releaseWagon(protocol, wagon);
        }
    }

View on GitHub (pinned to e4093d4e12)

When it happens

Trigger: Thrown at compat/maven-compat/src/main/java/org/apache/maven/repository/legacy/DefaultWagonManager.java:558 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of apache/maven@e4093d4e12 (2026-08-21). Data as JSON: /api/errors/e844c0c6cceca083. Report an issue: GitHub.