Exploring an intriguing clock project that utilizes ancient timekeeping methods found at .
Recently encountered a puzzling error in Chrome, where it claims to be unable to call a method on undefined. Strangely enough, the error message is not located near any lines of JavaScript code within the HTML file.
Any advice on how to pinpoint the source of this issue when Chrome's debugger fails to provide clear insight?
The issue can be found on line 20. Implement a breakpoint to pinpoint the problem area. You also have the ability to review and modify all variables in the side panel.
It is evident that summer_solstice has not been declared.
An error is occurring when you try to access
ANCIENT_CLOCK.summer_solstice.getTime()ANCIENT_CLOCK.summer_solstice has not been defined.
It seems that neither ANCIENT_CLOCK.summer_solstice nor ANCIENT_CLOCK.winter_solstice have been properly defined in your code.
Furthermore, you are attempting to call the getTime() method on both of these objects within your ANCIENT_CLOCK.prepare_time function.
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