This topic lists any bugs that have been fixed between versions 2024.2.1 and 2024.3 of InfoWorks ICM.
Pre 2024.0 release notes can be found here.
See Known Issues in 2024 Versions for a list of limitations that we are aware of.
The fixes listed below are those that are viewed as likely to impact on users in an unexpected way, mainly changed simulation results, or differences in behaviour that might not be obvious.
Inconsistent results when more than one subcatchment drains to an object
When more than one subcatchment drains to the same place, results could be slightly different between simulations unless the multi-threading limit for the run is set to one thread per job. This has been rectified.
Drowned weirs and broad-crested weirs
A problem with simulations involving drowned weirs and broad-crested weirs potentially failing to converge to a solution has been solved.
Clip meshing intersection errors
Clip meshing now reports fewer intersection errors between adjoining roughness zones.
Workgroup Data Server performance
When using a Workgroup Data Server over a slow connection, there is no longer a long pause when right-clicking on a model group in the tree.
Importing File GeoDatabases
There should no longer be intermittent crashes when importing File Geodatabase files one at a time without closing the ODIC.
Selection lists
You can now open a grid view of a selection list when using a database from a previous version of the software.
TVD Connectors
Introducing a TVD Connector resample buffer no longer induces a time lag on other input TVD connectors.
Results points on river reaches
Simulations no longer crash with an access violation if you define a Network results point (1D) with Distance from upstream end equal to the length of the river reach it is on.
Copying between on-premise databases and cloud databases
A problem with networks and histories being incomplete after copying between on-premise and cloud databases using transportable databases has been fixed.
Exporting 2D results from SWMM simulations
2D element results can now be exported to GIS from simulations using SWMM networks.
Open Data Import Center
The ODIC now imports tables and features from subfolders in File Geodatabases.
Culverts
An "Invalid pointer" error was arising when opening results with a network containing a conduit of type "culvert" with a link suffix other than 1. This has been fixed. Simulations will need to be re-run in order to benefit from the fix.
Vulnerabilities
The following vulnerabilities have been addressed within third party components:
CVE-2018-8780, CVE-2018-8779, CVE-2019-16255, CVE-2018-16396, CVE-2022-28739, CVE-2017-12627, CVE-2008-4482, CV-2016-4463, CVE-2015-0252, CVE-2009-1885.
See the Autodesk Trust Center for details about vulnerabilities in InfoWorks software.