New topic: Unable to launch application 'MyApplication' on port 4784
<http://forums.realsoftware.com/viewtopic.php?t=44019> Page 1 of 1 [ 6 posts ] Previous topic | Next topic Author Message mherron Post subject: Unable to launch application 'MyApplication' on port 4784Posted: Tue May 15, 2012 11:15 am Joined: Sat Nov 12, 2005 8:20 pm Posts: 207 Suddenly, I can't run web apps on my VPS account. The provider (inmotionhosting) swears there is nothing blocked, etc. I created an empty web app that just displays a line of text on a page I built it for Linux as a CGI with automatic port selection I uploaded all the files via fetch to my cgi-bin folder with the proper binary/text formats I changed the permissions on the app and the .cgi to "755" When I try to run it, I get: "Unable to launch application 'MyApplication' on port 4784". For a while, I was able to run apps this way, but then it all stopped working at some point. Some of the apps I was experimenting with were crashing. I am stuck, and the host doesn't know how to help me. Very frustrated Top Akiland Post subject: Re: Unable to launch application 'MyApplication' on port 478Posted: Tue May 15, 2012 3:38 pm Joined: Tue Jan 04, 2011 3:02 am Posts: 771 Location: Jönköping, Sweden Make sure that all apps you run have different application identifiers and different ports The application identifier is set in the app properties. _________________ Dev. iMac 27" + 2x22" LG (2.8GHz Intel Core i7, 12GB RAM, 120GB SSD) OS X 10.7 Using Subversion on a Synology DS409+ REAL.Studio Web Edition 2011r3 Top timhare Post subject: Re: Unable to launch application 'MyApplication' on port 478Posted: Tue May 15, 2012 4:16 pm Joined: Fri Jan 06, 2006 3:21 pm Posts: 11307 Location: Portland, OR USA And check for a process that has continued to run, and kill it. If this "just happened recently" with no other changes, then that is the most likely explanation. Top mherron Post subject: Re: Unable to launch application 'MyApplication' on port 478Posted: Tue May 15, 2012 4:18 pm Joined: Sat Nov 12, 2005 8:20 pm Posts: 207 That should not be an issue if I am attempting to run them one at a time, true? apparently the .cgi file generates this error in the apache logs: Can't exec "/home/vroomb5/public_html/glideplan/cgi-bin/landouts/landouts": Permission denied at landouts.cgi line 326. where landouts is the program name Top mherron Post subject: Re: Unable to launch application 'MyApplication' on port 478Posted: Tue May 15, 2012 4:44 pm Joined: Sat Nov 12, 2005 8:20 pm Posts: 207 Resolved: the program had no identifier and so would not launch! Thanks! Top Akiland Post subject: Re: Unable to launch application 'MyApplication' on port 478Posted: Wed May 16, 2012 12:54 am Joined: Tue Jan 04, 2011 3:02 am Posts: 771 Location: Jönköping, Sweden mherron wrote:Resolved: the program had no identifier and so would not launch! Thanks! That's usually the case if apps suddenly stops working after uploading a second one. Been there a couple of times since by brain doesn't seem to be present every time I want to _________________ Dev. iMac 27" + 2x22" LG (2.8GHz Intel Core i7, 12GB RAM, 120GB SSD) OS X 10.7 Using Subversion on a Synology DS409+ REAL.Studio Web Edition 2011r3 Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 6 posts ]
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