Unable to trigger EBR event

I am having trouble triggering the EBR event on a clip that I created; I get the error "Attempt to trigger an ebr event on a non-ebr clip" even though I enabled EBR on the clip.

Here is the sequence I used when creating the clip:

    clip = new FPClip(pool, name);

    clip.enableEBRWithPeriod(604800);

    // Populate a parent tag with attributes, and a child tag with attributes and a blob

    clipId = clip.Write();

Here is a dump from the clip made by another program a few hours after I created it (plus comments describing where the data comes from):

Name: nycwii # clip.getName()

Size: 11984 # clip.getTotalSize()

Created: 2012-11-08T13:46:25 (1352400385000) # clip.getCreationDate()

Tags: 2 # clip.getNumTags()

Blobs: 1 # clip.getNumBlobs()

EBR: true # clip.isEBREnabled()

  EBR Class: # clip.getEBRClassName()

  EBR Period: 604800 seconds # clip.getEBRPeriod()

  EBR Event Time: 0 (Wed Dec 31 19:00:00 EST 1969) # clip.getEBREventTime()

Retention:

  Retention Class: # clip.getRetentionClassName()

  Retention Hold: false # clip.getRetentionHold()

  Retention Period: 0 # clip.getRetentionPeriod()

Attributes (19): # Enumerate through clip.getDescriptionAttributes()

  creation.poolid = "265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8"

  retention.wait_state = "enabled"

  retention.vperiod = "604800"

  retention.period = "0"

  sdk.version = "3.2.705"

  modification.poolid = "265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8"

  type = "Standard"

  name = "nycwii"

  creation.date = "2012.11.08 18:46:25 GMT"

  modification.date = "2012.11.08 18:46:25 GMT"

  creation.profile = "Wiidevtest"

  modification.profile = "Wiidevtest"

  numfiles = "1"

  totalsize = "11984"

  refid = "14B0VU1G0QMRS4CJ475IJICGTU"

  clusterid = "265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb"

  prev.clip = ""

  clip.naming.scheme = "MD5"

  numtags = "2"

These are the options and capabilities of the cluster, which I dump each time I connect:

FPPool Options:

  buffersize = 16384

  clusternonavailtime = 600

  collisionavoidance = 0

  embedding_threshold = 102400

  multiclusterfailover = 1

  maxconnections = 100

  multicluster_delete_clusters = 0 (FP_PRIMARY_ONLY)

  multicluster_exists_clusters = 3 (FP_ALL_CLUSTERS)

  multicluster_query_clusters = 3 (FP_ALL_CLUSTERS)

  multicluster_read_clusters = 3 (FP_ALL_CLUSTERS)

  multicluster_write_clusters = 0 (FP_PRIMARY_ONLY)

  multicluster_delete_strategy = 0 (FP_NO_STRATEGY)

  multicluster_exists_strategy = 1 (FP_FAILOVER_STRATEGY)

  multicluster_query_strategy = 1 (FP_FAILOVER_STRATEGY)

  multicluster_read_strategy = 2 (FP_REPLICATION_STRATEGY)

  multicluster_write_strategy = 0 (FP_NO_STRATEGY)

  openstrategy = 1 (FP_LAZY_OPEN)

  prefetchsize = 32768

  probetimelimit = 60

  retrycount = 6

  retrysleep = -1

  timeout = 120000

FPPool Capabilities:

  monitor.allowed = 'false'

  blobnaming.supported-schemes = 'MD5,MG'

  privileged-delete.allowed = 'false'

  privileged-delete.pools = ''

  compliance.mode = 'CE'

  compliance.ebr = 'supported'

  compliance.retention-hold = 'supported'

  compliance.min-max = 'supported'

  retention-hold.allowed = 'false'

  retention-hold.pools = ''

  write.allowed = 'true'

  write.pools = '265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8'

  delete.allowed = 'true'

  delete.pools = '265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8'

  deletionlogging.supported = 'true'

  retention.default = '0'

  retention.fixedminimum = '0'

  retention.fixedmaximum = '-1'

  retention.variableminimum = '0'

  retention.variablemaximum = '-1'

  read.allowed = 'true'

  read.pools = '265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8'

  exist.allowed = 'true'

  exist.pools = '265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8'

  poolmappings.pools = ''

  poolmappings.profiles = ''

  purge.allowed = 'false'

  purge.pools = ''

  clip-enumeration.allowed = 'true'

  clip-enumeration.pools = '265f274e-1dd2-11b2-b0c6-ae8c1a1c3cfb-8'

And finally, here is what I am trying to do, and the error I am receiving:

    clip = new FPClip(pool, "1T6ADHLI6E2IAe8E5M2O0P9T9ACG417BGLGDIB0S4CJ475IJICGTU");

    clip.triggerEBREvent();

2012-11-09 10:42:18,732 [main] CenteraEventTriggerApp  ERROR - Failed to trigger clip 1T6ADHLI6E2IAe8E5M2O0P9T9ACG417BGLGDIB0S4CJ475IJICGTU

com.filepool.fplibrary.FPLibraryException: Attempt to trigger an ebr event on a non-ebr clip

        at com.filepool.fplibrary.FPClip.triggerEBREvent(Unknown Source)

        at CenteraEventTriggerApp.main(CenteraEventTriggerApp.java:226)

Am I doing something wrong? It looks like, from the capabilities of the cluster, I should have access to EBR. Did I make a mistake in how I am creating the clip, or in how I am triggering the EBR event?