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Firefox not opening all tabs

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I am trying to 30 tabs at once using javascript code. Code works fines on chrome. It used to work on older version of firefox. Now, firefox only opens 20 tabs. i have allowed pop up options for the website in settings too. Is there any solution to this?

I am trying to 30 tabs at once using javascript code. Code works fines on chrome. It used to work on older version of firefox. Now, firefox only opens 20 tabs. i have allowed pop up options for the website in settings too. Is there any solution to this?

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So my understanding is that you open and open and when get to a certain point you can not see them so you put your mouse over the Firefox Icon in the taskbar and it will pop up the list in text of what is open.

Does it just stop at 30 ?

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Pkshadow said

So my understanding is that you open and open and when get to a certain point you can not see them so you put your mouse over the Firefox Icon in the taskbar and it will pop up the list in text of what is open. Does it just stop at 30 ?

Nop, i have a script, that opens 30 tabs at once ( click the all "x_button" from the page and opens them in new tab [javascript] ). but it only opens 20, and firefox blocks 10 tabs from opening. it used to work on older version of firefox.