Undefined index: days in OpeningHours/Module/Shortcode/Overview.php

Hi there,

Could anyone encountered this error?

Notice: Undefined index: days in wp-content/plugins/wp-opening-hours/classes/OpeningHours/Module/Shortcode/Overview.php on line 121

Fatal error: Uncaught TypeError: Argument 1 passed to OpeningHours\Util\Weekdays::getDaysCaption() must be of the type array, null given, called in /nas/content/live/uqsport/wp-content/plugins/wp-opening-hours/classes/OpeningHours/Module/Shortcode/Overview.php on line 121 and defined in /nas/content/live/uqsport/wp-content/plugins/wp-opening-hours/classes/OpeningHours/Util/Weekdays.php:100 Stack trace: #0 /nas/content/live/uqsport/wp-content/plugins/wp-opening-hours/classes/OpeningHours/Module/Shortcode/Overview.php(121): OpeningHours\Util\Weekdays::getDaysCaption(NULL, false) #1 /nas/content/live/uqsport/wp-content/plugins/wp-opening-hours/classes/OpeningHours/Module/Shortcode/AbstractShortcode.php(102): OpeningHours\Module\Shortcode\Overview->shortcode(Array) #2 /nas/content/live/uqsport/wp-includes/shortcodes.php(356): OpeningHours\Module\Shortcode\AbstractShortcode->renderShortcode(Array, '', 'op-overview') #3 [internal function]: do_shortcode_tag(Array) #4 /nas/content/live/uqsport/wp-includes/shortcodes.php(228): pr in /nas/content/live/uqsport/wp-content/plugins/wp-opening-hours/classes/OpeningHours/Util/Weekdays.php on line 100
There has been a critical error on this website.

When I try to input empty time start and time end in Dec 27, 2021
I’m getting the error https://monosnap.com/file/LEZctRH4PhPkOMxXklyfEQ5rm8XuQb

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