I keep getting an error message with the plugin ToolsOnSurface upon starting up SketchUp, I think it may have something to do with the new update but I am not sure.

The message reads:
"ToolsOnSurface 2.4a: Error starting up plugin (creating menus and icons)
invalid byte sequence in UTF-8 [in lib6config.rbe - #'===0: line 319]

c:/.../sketchup2019/sketchup/plugins/fredo6_!libfredo6/lib6core.rbe:1058:in 'rescue in block in effective_load_part2' "

Please help me understand if this is an issue with the new update or if there is some way I can fix it myself.

Thank you.

I am having issues upon the startup of SketchUp with ToolsOnSurface, I believe it may have something to do with the latest update but I am not sure. Below is the text of the error code upon starting.

ToolsOn Surface 2.4a: Error starting up plugin (creating menus and icons) invalid byte sequence in UTF-8 [in lib6config.rbe - #'===0: line 319]

c:/...'sketchup/plugins/fredo6_!libfredo6/lib6core.rbe:1058:in'rescue in block in effective_load_part2'

Please Help. Thank you.