Lately, I've been observing that Firebug is displaying JavaScript errors for code that it didn't flag before. For example, the error $ is not defined keeps popping up along with some issues related to jQuery and processingjs core, both of which I always thought were error-free.
Is anyone else experiencing this too? Should I just brush it off as a non-issue?
Is it best to overlook this issue?
Most likely not: Malfunctions in popular reference libraries such as jQuery can often be traced back to incorrect parameters being passed into their functions.
Without more specific information, it's hard to provide a concrete solution, but delving deeper into the root cause of the problem is surely worthwhile.
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