return false;
    }

    /**
     * Determine if an error is recoverable
     *
     * @param error the error to check
     * @return true if error might be recoverable, false otherwise
     */
    private boolean isRecoverableError(Exception error) {
        // Timeout errors are often recoverable
        if (error instanceof SocketTimeoutException) {
            return true;
        }

                fallbackToTcp(connection);
            }
        } else {
            // Non-recoverable error, fall back to TCP
            fallbackToTcp(connection);
        }
    }
    
    private boolean isRecoverableError(Exception error) {
        // Check if error is recoverable (temporary network issue, etc.)
        return error instanceof SocketTimeoutException

        } catch (e: IOException) {
          // An attempt to communicate with a server failed. The request may have been sent.
          val isRecoverable = recover(e, call, request)
          call.eventListener.retryDecision(call, e, isRecoverable)
          if (!isRecoverable) throw e.withSuppressed(recoveredFailures)
          recoveredFailures += e
          newRoutePlanner = false
          continue
        }

		dataBlocks := (len(metaArr) + 1) / 2
		if notFoundPartsErrs > dataBlocks {
			// Not using parity to ensure that we do not delete
			// any valid content, if any is recoverable. But if
			// notFoundDataDirs are already greater than the data
			// blocks all bets are off and it is safe to purge.
			//
			// This is purely a defensive code, ideally parityBlocks

		allowABI:    ctxt != nil && objabi.LookupPkgSpecial(ctxt.Pkgpath).AllowAsmABI,
		pkgPrefix:   pkgPrefix,
	}
}

// panicOnError is enabled when testing to abort execution on the first error
// and turn it into a recoverable panic.
var panicOnError bool

func (p *Parser) errorf(format string, args ...interface{}) {
	if panicOnError {
		panic(fmt.Errorf(format, args...))
	}
	if p.lineNum == p.errorLine {
		// Only one error per line.

   *     the {@link ExecutionException} thrown by {@code input.get()} or, if {@code get()} throws a
   *     different kind of exception, that exception itself. To avoid hiding bugs and other
   *     unrecoverable errors, callers should prefer more specific types, avoiding {@code
   *     Throwable.class} in particular.
   * @param fallback the {@link Function} to be called if the input fails with the expected

		HandleSFTPSession:    handleSFTPSession,
	})
	if err != nil {
		logger.Fatal(err, "Unable to start SFTP Server")
	}

	err = sftpServer.Listen()
	if err != nil {
		logger.Fatal(err, "SFTP Server had an unrecoverable error while accepting connections")
	}