Chromium crashing before loading

I installed Chromium, tried to run it and it crashed. I ran it from the console and got

Fontconfig warning: "/etc/fonts/conf.d/56-user.conf", line 14: reading configurations from ~/.fonts.conf is deprecated. please move it to /home/jgw/.config/fontconfig/rendering-options.conf manually
[10888:10888:0924/183248:ERROR:process_singleton_posix.cc(273)] Failed to create /home/jgw/.config/chromium/SingletonLock: Permission denied
[10888:10888:0924/183248:ERROR:chrome_browser_main.cc(1516)] Failed to create a ProcessSingleton for your profile directory. This means that running multiple instances would start multiple browser processes rather than opening a new window in the existing process. Aborting now to avoid profile corruption.
[10888:10911:0924/183248:ERROR:cache_util.cc(134)] Unable to move cache folder /home/jgw/.config/chromium/ShaderCache/GPUCache to /home/jgw/.config/chromium/ShaderCache/old_GPUCache_000
[10888:10911:0924/183248:ERROR:cache_creator.cc(134)] Unable to create cache
[10888:10911:0924/183248:ERROR:shader_disk_cache.cc(589)] Shader Cache Creation failed: -2


This seemed to imply that it didn’t like running alongside Firefox, so I stopped Firefox, then tried again with the same result.

Any suggestions as to how to get it going?

It looks as if you messed up somewhere. But I’m not sure where.

/home/jgw/.config/chromium/SingletonLock

What’s the output from:

ls -ld /home/jgw/ /home/jgw/.config /home/jgw/.config/chromium

I do not see anything that implies anything about Firefox. Apparently the Chromium launcher is unable to write the “SingletonLock” file (a symbolic link) into “~/.config/chromium/”. You should check that this directory is user writeable and delete any existing SingletonLock and SingletonCookie files. If you delete the “~/.config/chromium/” directory it will be recreated automatically. Have you applied the latest update patches (via YaST-Online-Update or “sudo zypper patch” ?

[QUOTE=eng-int;2793863]Apparently the Chromium launcher is unable to write the “SingletonLock” file (a symbolic link) into “~/.config/chromium/”. You should check that this directory is user writeable/QUOTE]

Thanks. I seems that I had created the directory back in May with creator root. This was probably as a result of copying the entire home directory from my previous PC. I don’t recall installing Chromium on that, but who knows?

Anyway, problem solved. Many thanks!