[Solo0815]

sublimetext3 can't find the documentation and highlighting and tooltips are not working

Code:

startup, version: 3211 linux x64 channel: stable
executable: /opt/sublime_text/sublime_text
working dir: /
packages path: /home/heisenberg/.config/sublime-text-3/Packages
state path: /home/heisenberg/.config/sublime-text-3/Local
zip path: /opt/sublime_text/Packages
zip path: /home/ralf/.config/sublime-text-3/Installed Packages
ignored_packages: ["Vintage"]
pre session restore time: 0.212619
startup time: 3.90174
first paint time: 4.14526
reloading plugin Default.arithmetic
reloading plugin Default.auto_indent_tag
reloading plugin Default.block
reloading plugin Default.colors
reloading plugin Default.comment
reloading plugin Default.convert_color_scheme
reloading plugin Default.convert_syntax
reloading plugin Default.copy_path
reloading plugin Default.detect_indentation
reloading plugin Default.echo
reloading plugin Default.exec
reloading plugin Default.fold
reloading plugin Default.font
reloading plugin Default.goto_line
reloading plugin Default.history_list
reloading plugin Default.indentation
reloading plugin Default.install_package_control
reloading plugin Default.kill_ring
reloading plugin Default.mark
reloading plugin Default.new_templates
reloading plugin Default.open_context_url
reloading plugin Default.open_in_browser
reloading plugin Default.pane
reloading plugin Default.paragraph
reloading plugin Default.paste_from_history
reloading plugin Default.profile
reloading plugin Default.quick_panel
reloading plugin Default.rename
reloading plugin Default.run_syntax_tests
reloading plugin Default.save_on_focus_lost
reloading plugin Default.scroll
reloading plugin Default.set_unsaved_view_name
reloading plugin Default.settings
reloading plugin Default.show_scope_name
reloading plugin Default.side_bar
reloading plugin Default.sort
reloading plugin Default.switch_file
reloading plugin Default.symbol
reloading plugin Default.transform
reloading plugin Default.transpose
reloading plugin Default.ui
reloading plugin CSS.css_completions
reloading plugin Diff.diff
reloading plugin HTML.encode_html_entities
reloading plugin HTML.html_completions
reloading plugin ShellScript.ShellScript
reloading plugin 0_package_control_loader.00-package_control
reloading plugin 0_package_control_loader.01-pygments
reloading plugin 0_package_control_loader.10-lxml
reloading plugin 0_package_control_loader.50-markupsafe
reloading plugin 0_package_control_loader.50-python-markdown
reloading plugin 0_package_control_loader.50-pyyaml
reloading plugin 0_package_control_loader.50-requests
reloading plugin 0_package_control_loader.51-python-jinja2
reloading plugin 0_package_control_loader.55-jsonschema
reloading plugin 0_package_control_loader.55-mdpopups
reloading plugin KodiDevKit.__init__
reloading plugin KodiDevKit.commands
reloading plugin KodiDevKit.kodidevkit
reloading plugin KodiDevKit.remote
reloading plugin KodiDevKit.script
reloading plugin LogView.logview
reloading plugin Package Control.1_reloader
reloading plugin Package Control.2_bootstrap
reloading plugin Package Control.Package Control
reloading plugin SublimeLinter-annotations.linter
reloading plugin SublimeLinter-contrib-yamllint.linter
reloading plugin SublimeLinter-pyyaml.linter
reloading plugin SublimeLinter.__init__
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reloading plugin SublimeLinter.active_linters_view
reloading plugin SublimeLinter.busy_indicator_view
reloading plugin SublimeLinter.goto_commands
reloading plugin SublimeLinter.highlight_view
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reloading plugin SublimeLinter.message_view
reloading plugin SublimeLinter.panel_view
reloading plugin SublimeLinter.quick_actions
reloading plugin SublimeLinter.status_bar_view
reloading plugin SublimeLinter.sublime_linter
reloading plugin SublimeLog.SublimeLog
reloading plugin ToolTip-Helper.ToolTipHelper
plugins loaded
[KodiDevKit] 2020-12-21 20:03:52: kodi path: /home/heisenberg/.kodi/
[KodiDevKit] 2020-12-21 20:03:52: project change detected: /home/heisenberg/.kodi/addons/skin.unfussy/xml
Package Control: Skipping automatic upgrade, last run at 2020-12-21 19:32:53, next run at 2020-12-21 20:32:53 or after

everytime I'm doing a mouseover at a entry, I want to have a tooltip, but no tooltips are working. Is it a problem with sublime or the devKit-addon?

Kubuntu 20.10 with python3
"pip3" installed yaml and others

What I'm missing?
Thx