This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Supernova (115.2.0) Lags when clicking on folders

  • 3 replies
  • 2 have this problem
  • 1 view
  • Last reply by lauraelina

theonlyexpert
theonlyexpert
more options

Hi,

Just upgraded to Supernova version 115.2.0 from 102.15 and have been experiencing the spinning rainbow wheel constantly when clicking between inbox, sent and other folders. It spins for about 3-4 seconds before finally opening the folder.

This has been a significant slow down not an improvement of speed as claimed by this new release.

Running on Mac mini M1, 16GB of Ram.

Any assistance would be appreciated. Thanks.

Hi, Just upgraded to Supernova version 115.2.0 from 102.15 and have been experiencing the spinning rainbow wheel constantly when clicking between inbox, sent and other folders. It spins for about 3-4 seconds before finally opening the folder. This has been a significant slow down not an improvement of speed as claimed by this new release. Running on Mac mini M1, 16GB of Ram. Any assistance would be appreciated. Thanks.

Modified by theonlyexpert

All Replies (3)

Wayne Mery
Wayne Mery
  • Moderator
  • Top 10 Contributor
more options

Does help > Troubleshoot Mode help? Do you have calendars?

lauraelina
lauraelina
more options

"Glad" to hear that someone else has this problem too; I thought the issue was my aging laptop. *SO* annoying.

lauraelina
lauraelina
more options

Further details: for me the lagging shows up basically with any action on Thunderbird.

Moreover, I hate it when I go to a specific folder and upon returning to the inbox I have the message threads expanded—why is that happening? Can I please expand them myself when I need to?

I'm also unable to change the width of the columns.

Modified by lauraelina