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Patches and updates

ArcGIS 10.9.1 Maritime Server extension Update 3

Published: November 7, 2022


This is a general cumulative maintenance patch for the ArcGIS 10.9.1 Maritime Server extension. Please download and install this update at your earliest convenience.


  1. Login with a Windows Administrator account.
  2. Select and download the file.
    Update file Checksum (SHA256)
    MappingandChartingServer1091Update3.msp 54eb65c32351d5f364b1b0cb3e1bf131e7514359c4323b9aed5f6fe6f8bdcf01
  3. Double-click the msp file to start the install process.
  4. When Setup starts, follow the instructions on your screen.
  5. Once Setup completes, follow the Update the Maritime Chart Service (MCS) steps below.
  • This patch is cumulative of all previously released Patches and Hot Fixes for ArcGIS Maritime Server extension 10.9.1.
  • This patch only updates MaritimeServer.soe and mcstpk.exe. Custom Chart Builder does not need to be redeployed if you installed ArcGIS 10.9.1 Maritime Server extension Update 2. If Update 2 was not installed, please follow the Update the Maritime Chart Service (MCS) and Update Custom Chart Builder (CCB) and Web App steps outlined in the release notes for Update 2.

Update the Maritime Chart Service (MCS)

Deploy the MaritimeServer.soe:

  1. Login as a Server Manager by launching https://localhost:6443/arcgis/manager.
  2. Click Site.
  3. Click Extensions.
  4. Click Edit Extension under Action.
  5. Click Choose File and browse to the MaritimeService.soe file located in <ArcGIS Server Install>\MaritimeServer\Server\Bin.
  6. Click Save.
  7. Click Extension Information under Action. Verify that Description includes Update 3.
  8. Click Services.
  9. Restart your Map Service(s).

Enhancements and Issues Addressed with this Update

GIT3204: Fix memory management of accessing coincident features within a LUA script.

Patch Updates

Check the Patches and Service Packs page periodically for the availability of additional patches. New information about this patch will be posted here.

How to identify which ArcGIS products are installed

To determine which ArcGIS products are installed, choose the appropriate version of the PatchFinder utility for your environment and run it from your local machine. PatchFinder will list products, hot fixes, and patches installed on your local machine.

Getting Help

Domestic sites, please contact Esri Technical Support at 1-888-377-4575, if you have any difficulty installing this patch. International sites, please contact your localEsri software distributor.

Download ID:8076

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