Importing an H5P GameMap fails. See the screenshot for the error message:

“Version 1.6.0, released in March 2026, includes important fixes for potential content loss during updates and improvements in stability” (Source: https://www.olivertacke.de/labs/h5p-content-types/)
Sample H5P file available here for reuse:
https://moodle.ruhr-uni-bochum.de/mod/hvp/view.php?id=2892031
(Lumi Desktop version 1.0.2 opens the file without any problems.)
