This topic lists any bugs that have been fixed between versions 2025.3 and 2025.4 of ICMLive Operator Client.
See Known Limitation and Issues for a list of limitations and any issues 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.
Saving layer settings
A crash when attempting to save GeoPlan layer settings has been fixed.
Effective rainfall
The effective rainfall (EFFRAIN) summary result is no longer reported as double what it should be in networks containing subcatchments that use ReFH runoff.
Additional symbols in GeoPlan themes
Additional symbols included in themes are now applied correctly to GeoPlans.
Working with runoff surfaces in scenarios
Attempting to rename a runoff surface differently in the base and in a scenario no longer provokes an error.
Buffer too small error
When the "IWRTRACECACHEGEN=2" setting in the ICM Agent has been used for running a simulation in a non-cloud database, attempting to graph results no longer gives an error "AsyncReadTrace - buffer too small".
Buildings results
An error "Network results polygon ... not found in Network" when opening the results of a simulation using buildings has been resolved. Simulations exhibiting this problem will need to be re-run.
Projections in MapXtreme GIS layers
Using the MapXtreme map control, the British National Grid EPSG 27700 projection and some others were not being detected correctly when adding GIS Layers. This has been rectified.
Crash when exporting to shapefile
A regression introduced in 2025.3 meant that exporting results from an older database version to shapefile was causing the software to crash. This has been fixed.
Simulations starting from states
Simulations were crashing when a run without a rainfall event uses an initial state from a run with a rainfall event, when using Green-Ampt, Horner, or CNSWMM runoff volumes. These simulations now fail cleanly with an error message.
Return period analysis "Produce Grid" button
A regression in the previous release meant that the "Produce Grid" button for RPA was enabled when it shouldn't have been, and crashed the software. This has been fixed.
Copying commit history from SQL Server and Oracle databases
When copying networks from an SQL Server or Oracle database, commit history comments are now copied to the new database.
Vulnerabilities
The following vulnerabilities have been fixed:
CVE-2024-6197, CVE-2024-7264
See the Autodesk Trust Center for details about vulnerabilities in InfoWorks software.