Error line in console log does not match up with code in dev

Error line in console log does not much up with code in DEV.

Example: My browser says it errored on line 191 and when I go to 191 in my code it is a different line than in the console. This did not always happen but I do not know why it is happening now.

Thanks in advanced.

Probably related to this:

thank you very much for the reply! Good to know it is being tracked.