Fledermaus 8.8.3 Release
April 2, 2026
We're pleased to present Fledermaus version 8.8.3.
Project Upgrade Required
For the Qimera 2.8.3 release, a project upgrade was required due to an incompatible workflow for kmall files between Qimera 2.7 and Qimera 2.8.
Fledermaus 8.8.3 will require a project upgrade when opening older Qimera projects. If you don’t wish to upgrade your Qimera project, continue to use a Fledermaus version prior to 8.8.3.
For more detailed information: Qimera 2.8.3 Release
Bugs
Fixed an issue with loading a Survey Manager Session file, where not all the data was loaded.
Fixed an issue where the slope wasn’t computed on a profile panel difference series.
Fixed an issue where a shape file containing lines was coming in as a .sd rather than a .lines object.
Fixed an issue with cross profiling on multiple grids if the first grid cross profiles over no data.
Fixed an issue when exporting control points from the profile, where the first grid had control points over no data.
Fixed a bug that prevented CUBE uncertainties from being exported during a BAG export.
Fixed an issue when exporting a single layer of a multi-layer grid to a compressed .kmz file.
Improved the grid names in the profile dock.
Fixed a broken output file path when exporting a grid layer to .kml.
Known Issues
Issue | Summary | Affects Version/s | Expected Fix Version |
|---|---|---|---|
License Manager - Activate Softlock | Licensing - Opening older versions of Qimera may deactivate your license There is a known issue with licensing in older versions of Qimera. An error would appear in the dialog “Failed to Activate License” with the message “There are network adapters on the system that are disabled, please enable them and try again.” when trying to activate the softlock license. In order to fix this issue, we’ve updated the licensing in Qimera 2.8.0 and License Manager 1.10.2. This update may cause accidental license deactivation if you activate your license in Qimera 2.8.0 and then open an earlier 2.7.x version. The fix is to manually copy the DLLs (found in the link below) into that older version’s installation folder as noted in steps 1 and 2:
| 8.8.0 | 8.8.x |
Download
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