On 10/16/20 6:21 PM, Mick Ab wrote: > Iceweasel has been running okay on a Debian Jessie desktop for a long time. > > Lately, it keeps hanging. It was noticed that the following message > appeared in an xterm window : > > ###!!![Parent][DispatchAsyncMessage] Error: > PLayerTransaction::Msg_ReleaseLayer Processing error: message was > deserialized, but the handler returned false (indicating failure). > > What does the above message mean ? > > Is it related to Iceweasel hanging ? > > There is no problem with the internet connection since another browser > works okay. >
Hi Mick, it's difficult for me to say what the problem is with this limited information. Debian Jessie is not supported even as LTS anymore. If I was you then I would try to use FireFox binaries provided by mozilla.org. HTH Kind regards Georgi