if (logger.isDebugEnabled()) {
                logger.debug("Failed to process a scroll request.", e);
            }
            writeJsonResponse(HttpServletResponse.SC_BAD_REQUEST, e);
        } catch (final Exception e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Failed to process a scroll request.", e);
            }

                    } catch (CIFSException e) {
                        log.error("Failed to create encryption context", e);
                        throw new SmbAuthException("Failed to setup required encryption", e);
                    }
                }

                if (preauthIntegrity) {

    cache.close()
    createNewCache()

    // Although 'c' successfully committed above, the journal wasn't available to issue a CLEAN op.
    // Because the last state of 'c' was DIRTY before the journal failed, it should be removed
    // entirely on a subsequent open.
    assertThat(cache.size()).isEqualTo(4)
    assertAbsent("c")
    assertAbsent("d")
    assertAbsent("e")
  }

  @Test

            // This is the expected behavior per SMB specification
            deletionFailed = true;
            log.info("Non-empty directory deletion properly failed as expected: {}", e.getMessage());
        }

        // Directory behavior depends on whether deletion failed or succeeded
        CIFSContext checkContext = createFreshContext();

        } catch (final Exception e) {
            throw new SsoLoginException("Failed to get a token.", e);
        }
    }

    /**
     * Attempts to refresh tokens silently using the MSAL4J silent authentication flow.
     * @param user The Entra ID user whose tokens need to be refreshed.
     * @return The new authentication result, or null if silent refresh failed.
     */

   * primary input fails with the given {@code exceptionType}, from the result provided by the
   * {@code fallback}. {@link Function#apply} is not invoked until the primary input has failed, so
   * if the primary input succeeds, it is never invoked. If, during the invocation of {@code
   * fallback}, an exception is thrown, this exception is used as the result of the output {@code
   * Future}.
   *

                throw (IOException) e.getCause();
            }
            throw new IOException("Connection failed", e);
        } catch (Exception e) {
            // Handle any other exceptions from circuit breaker
            throw new IOException("Connection failed", e);
        }
    }

    private void doConnectInternal() throws IOException {
        /*

                return OptionalEntity.of(ldapUser);
            }
        } catch (final LdapOperationException e) {
            logger.debug("LDAP operation failed during login for user: {}", username, e);
        } catch (final Exception e) {
            logger.debug("Login failed for user: {}", username, e);
        }
        return OptionalEntity.empty();
    }

    /**

                    consumer.accept(response, httpEntity);
                } catch (final Exception e) {
                    request.abort();
                    logger.warn("Failed to authenticate with form-based authentication: scheme={}, url={}", scheme, request.getURI(), e);
                } finally {
                    EntityUtils.consumeQuietly(httpEntity);
                }
            });

                    putResultDataBody(dataMap, fessConfig.getIndexFieldHasCache(), Constants.TRUE);
                } catch (final Exception e) {
                    logger.warn("Failed to write cache: sessionId={}, responseData={}", sessionId, responseData, e);
                }
            } else {
                logger.debug("Content size is too large({} > {}): {}", responseData.getContentLength(),