On Tuesday, September 4, 2018 at 1:09:33 PM UTC-7, Dave S wrote: > > > > On Sunday, September 2, 2018 at 10:41:30 AM UTC-7, Massimo Di Pierro wrote: >> >> It is probably a permission issue and the web server do not have write >> permission in your app folder. >> > > If it was "working last night", I would be wondering what changed the > permissions. Restoring backups is the first thing that comes to mind. > > On the other hand, I've had various problems with Chrome and a local > web2py instance that seem to be related to problems with Chrome's cache. > [I forget where I found the clue, perhaps on StackOverflow]. My symptoms > are usually slow access, the "waiting for cache" message on the status > line, >
and/or "waiting for socket" > the activity graph on the web2py launch gui looking like a thrashed disk > chart even with a long time (minutes) between requests, and a couple of > other things I can't remember. I haven't tied the IDE "communication > error" to that (maybe from not seeing it often enough since getting the > clue), but I would suspect it. The fix seems to be close the Chrome > window that's accessing web2py, and restart it (seems to be okay to leave > other Chrome windows open). Using the browser's "advanced features" clear > cache option doesn't seem to be effective. I have not tried closing just > the web2py page(s) (that window usually has about 15 web2py windows open, > because I use 4+ projects at home). > > Since the home machine is a laptop, I can also get the "communication > error" message when I run out of space. (Lots of things give disgruntled > messages when I do that.) I then start moving things over to USB hard > drives. > > HTH > > Dave S > /dps > > >> On Friday, 31 August 2018 12:41:05 UTC-7, Carlos Zenteno wrote: >>> >>> When editing app source from web interface there is a problem while >>> saving ...I'm getting 'Last saved on: communication error' and nothing >>> saved ... >>> tried several times and even re-installed simplejson >>> >>> No luck >>> >>> it was working perfect last night and this morning this happened. >>> >>> Help !! >>> >>> USING >>> Version >>> >>> 2.17.1-stable+timestamp.2018.08.06.01.02.56 >>> (Running on Rocket 1.2.6, Python 2.7.14) >>> >> -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
