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This should be fixed in 4.9.0. Please test it again.
Hm... interesting, so it seems that sockaddr_un that is used in MakeServerSocket can only hold 108 characters (last one being \0 it's 107), which including path to socket directory leaves even less place for actual socket name.
Hey, thanks for your report. Yes, actually there are a lof of changes between these versions. For example, we migrated from fifos to sockets in version 4.6.0. That could be the reason, but I'm not sure. Take a look at this commit: bab73f99a2dc99604fb38b8fa2c73e3453c12b2a Did you tried to update screen and reopen the old sessions? There are no PATHs like /run/*, we use /tmp/sceens/S-name. Are there some addition pathes? @Axel, can you please confirm this problem in (K)ubuntu? Is it really problem with session name length?
Hi all, I have been using screen from earlier than 4.3.1 versions, and with the new kubuntu 18.04 LTS a newer version 4.6.2 is available. However, I noticed the difference from version 4.3.1 (from kubuntu 16.04LTS) to this one. The problem I found on this newer version is that longer session names cause dead screens and it shows the message "reopen fifo /run/screen/S-pc/9973.[session name with 81chars]: No such file or directory". Additionally, the pid number also influences this behavior, since its length seems to be also accounted for the total length. So, I tested in version 4.3.1 with plenty more characters without any problem. Hence, I have to ask, is this a bug? For my needs it would be beneficial to handle longer names as in earlier 4.3.1 version. If otherwise, this maximum session name length is from now on mandatory, an error should alert the user for this case. Just to let you know. Thanks for your attention.
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