can this support slpk 1.7?

[veyvin]

https://cdn.melown.com/pub/example-datasets/benatky-nad-jizerou/benatky-nad-jizerou.slpk

usage: E:\Desktop\dasd\i3s_converter.exe [subcommand] slpk_file [options]
Available subcommands:
-b converter info
-h help
-i in-slpk slpk info
-u in-slpk convert slpk from 1.6 to 1.7
-v in-slpk validate slpk

Available options:
-d output-directory change output directory
-e create ETC2 textures (slow)
-j [log_name] set name for log file
-n Drop all normals
-o out-slpk write results to json file
-x don't write DXT textures

E:\Desktop\dasd\i3s_converter.exe -u E:\benatky-nad-jizerou.slpk
Writing: E:/Desktop/123/tool/benatky-nad-jizerou_v17.slpk
Removing: E:/Desktop/123/tool/benatky-nad-jizerou_v17.slpk.tmp
Removing: E:/Desktop/123/tool/benatky-nad-jizerou_v17.slpk.pending

Error: JSON parsing error in "nodes/root/3dNodeIndexDocument": JSON node not found:"lodSelection"
Warning: [geometries/0] : vertex normals may be required by Esri products
Warning: [geometries/0] : Vertex colors may be required by Esri products
Warning: [geometries/0] : vertex normals may be required by Esri products
Warning: [geometries/0] : Vertex colors may be required by Esri products

Converter encountered a problem and did not complete

writing log: E:/Desktop/123/tool/benatky-nad-jizerou.log.json

Time to complete 00:00:00