SimpleBookmark error when pressing any keybind

[stattus777]

Part of the log file:

[   6.054][w][SimpleBookmark] 
[   6.054][w][SimpleBookmark] stack traceback:
[   6.054][w][SimpleBookmark] 	C:\Users\Den\AppData\Roaming/mpv/scripts/SimpleBookmark.lua:604: in function 'parse_list_item'
[   6.054][w][SimpleBookmark] 	C:\Users\Den\AppData\Roaming/mpv/scripts/SimpleBookmark.lua:1177: in function 'draw_list'
[   6.054][w][SimpleBookmark] 	C:\Users\Den\AppData\Roaming/mpv/scripts/SimpleBookmark.lua:1282: in function 'display_list'
[   6.054][w][SimpleBookmark] 	C:\Users\Den\AppData\Roaming/mpv/scripts/SimpleBookmark.lua:2895: in function 'fn'
[   6.054][w][SimpleBookmark] 	mp.defaults:233: in function 'fn'
[   6.054][w][SimpleBookmark] 	mp.defaults:66: in function 'handler'
[   6.054][w][SimpleBookmark] 	mp.defaults:385: in function 'handler'
[   6.054][w][SimpleBookmark] 	mp.defaults:515: in function 'call_event_handlers'
[   6.054][w][SimpleBookmark] 	mp.defaults:557: in function 'dispatch_events'
[   6.054][w][SimpleBookmark] 	mp.defaults:508: in function <mp.defaults:507>
[   6.054][w][SimpleBookmark] 	[C]: at 0x7ff7eb823d50
[   6.054][w][SimpleBookmark] 	[C]: at 0x7ff7eb822b70
[   6.054][f][SimpleBookmark] Lua error: C:\Users\Den\AppData\Roaming/mpv/scripts/SimpleBookmark.lua:604: invalid capture index
[   6.054][d][SimpleBookmark] Exiting...