topic Re: Problem with 115.29esr, possible bug in Discussions

Problem with 115.29esr, possible bug

BojanSt — Fri, 17 Oct 2025 04:28:26 GMT

After upgrading to v115.29esr (for W7), firefox fills the memory up to the hilt, slowing down my PC.

v11528 was OK.. How can I choose that version until the next (hopefully better) version?

I managed to downgrade then slowly upgrade to v115.12, but the next suggested version is 115.29, which hives me problems.

Thanks in advance!

Bojan

Re: Problem with 115.29esr, possible bug

BojanSt — Fri, 17 Oct 2025 04:42:09 GMT

I forgot to mention, v115.12esr keeps crashing, which is annoying.

Re: Problem with 115.29esr, possible bug

Agentvirtuel — Fri, 17 Oct 2025 04:48:42 GMT

Hello

Go to https://ftp.mozilla.org/pub/firefox/releases/115.28.0esr/
Or
Go to https://archive.mozilla.org/pub/firefox/releases/115.28.0esr/

Open the directory win32, or, open the directory win64, it depends on your operating system, the Firefox that you have installed.
Next, download in your language, Firefox Setup 115.28.0esr.exe

For information purposes.
https://connect.mozilla.org/t5/discussions/windows-7-support-with-firefox-esr-115-x/m-p/83039

Re: Problem with 115.29esr, possible bug

SherylinRM — Fri, 17 Oct 2025 05:45:56 GMT

Mine keeps saying memory overload and then shuts down the whole program.

Been using firefox since its beginnings.

I do hope they fix this problem.

And I hope going back to the last one will work too.

Thank you firefox team. 🙂

Re: Problem with 115.29esr, possible bug

BojanSt — Fri, 17 Oct 2025 07:30:22 GMT

Thank you, it seems all is back to normal now.

I hope this issue (memory usage) will be sorted out in the next version. However, I have one desktop computer with w'10, the plan is to use it for browsing in the future.

Re: Problem with 115.29esr, possible bug

BojanSt — Fri, 17 Oct 2025 07:32:34 GMT

Yes, it is OK now, doesn't crash any more and uses only 1/2 of resources on my desktop (before memory was used 100%)

Re: Problem with 115.29esr, possible bug

SherylinRM — Fri, 17 Oct 2025 07:38:08 GMT

Ok thank you

Curious though. If the update is exactly the same one then how can it fix itself "all of a sudden out of the blue"like that?

Thanks again. 🙂

Re: Problem with 115.29esr, possible bug

BojanSt — Fri, 17 Oct 2025 07:48:06 GMT

It is not update - the problem was with v115.29.

After downgrading to v115.28, all is well again.

Re: Problem with 115.29esr, possible bug

SherylinRM — Fri, 17 Oct 2025 08:02:10 GMT

LOL ok. I thought you were saying 15.29 was suddenly ok lol.

I downgraded to 115.28 and only had one memory error so far.

Thank you for your time.

I hope they fix this soon. I don't want to change browsers after a couple of decades with Mozilla. Heck I even started with Netscape. Anyone remember that one?

LOL. 😋😂🤣🙂

Re: Problem with 115.29esr, possible bug

BojanSt — Fri, 17 Oct 2025 08:10:32 GMT

Yes, I do 🙂 It was not so long ago 😉

Re: Problem with 115.29esr, possible bug

SherylinRM — Fri, 17 Oct 2025 08:18:39 GMT

Still getting the low memory error message. But firefox is not crashing for now.

Using 115.28

Re: Problem with 115.29esr, possible bug

kevinsamith087 — Fri, 17 Oct 2025 18:53:48 GMT

Firefox 115.29esr may encounter a compatibility issue with the Doraemon X latest version theme. Users report UI glitches, delayed response times, and occasional crashes when switching tabs. This potential bug affects overall stability and smooth functionality of the browser.