[IDV #WDG-500513]: IDV stopped running

> > Dear Yuan,
> > Bravo. It worked perfectly. I am so thankful to you. Now I will be able to 
> > teach the climate change exercises from my computer this coming Thursday!
> >
> > Thanks again.Best regards,Maria Rizou.
> >
> 
> No problem, I am glad to know it is working now.
> 
> Yuan

HI Maria,

By the way, if you have not increased the memory allocated to the IDV, you 
probably should do it.

Go to Edit > Preferences > Systems, and change the memory appropriately and 
then re-start the IDV. This
will help if you need to work with large dataset.

Yuan

> > On Monday, November 20, 2023, 10:08:52 PM GMT+2, Unidata IDV Support 
> > <address@hidden> wrote:
> >
> > > Yes Yuan,
> > > I found it. Could you please help me how can I rename it?
> > > MR.
> > >
> >
> > In the Terminal, you can type "mv .undata unidata.bk" to rename it.
> >
> > Yuan
> > > On Monday, November 20, 2023, 9:59:47 PM GMT+2, Unidata IDV Support 
> > > <address@hidden> wrote:
> > >
> > > > Dear Yuan,
> > > > If I understood correctly, I renamed the IDV_6.2u1 folder to IDV_Maria 
> > > > and the message that appeared is:
> > > > "Not such file or directory".
> > > > I could not find any other .unidata folder. Is there any cache (or 
> > > > cookies...) in my computer regarding the previous IDV version that 
> > > > crashed when reading the large .nc file?
> > > >
> > > > Thanks,Maria Rizou.
> > > >
> > >
> > > No, .unidata is a hidden folder in your home directory.
> > >
> > > In the Mac, go to Applications and then Utilities, there is an app named 
> > > Terminal. Click on this app and type "ls -a",
> > > you will see the .undata directory.
> > >
> > >
> > > Yuan
> > > > On Monday, November 20, 2023, 9:09:51 PM GMT+2, Unidata IDV Support 
> > > > <address@hidden> wrote:
> > > >
> > > > > Dear Yuan,
> > > > > Thank you for your immediate response. I think it attempts to start 
> > > > > and crashes immediately, then the Java icon appears. See the 
> > > > > consecutive screenshots below:
> > > > >
> > > > > Finally the DOS icon remains alone and reads:
> > > > > "mariarizou$  /Applications/IDV_6.2u1/runIDV IDV failed to start. 
> > > > > Please contact address@hidden "
> > > > > Respectfully,Maria Rizou.
> > > > >
> > > >
> > > > Ok, you can remove or rename the .unidata folder which is in your home 
> > > > directory. And try the launch the IDV again.
> > > >
> > > > Yuan
> > > > >
> > > > > On Monday, November 20, 2023, 7:35:53 PM GMT+2, Unidata IDV Support 
> > > > > <address@hidden> wrote:
> > > > >
> > > > > > Full Name: Maria Rizou
> > > > > > Email Address: address@hidden
> > > > > > Organization: Hellenic Mediterranean University, Heraklion, Greece
> > > > > > Package Version: IDV 6.2u1
> > > > > > Operating System: Mac OS X El Capitan 10.11.6
> > > > > > Hardware:
> > > > > > Description of problem: Dear scientist,
> > > > > >
> > > > > > My name is M. Rizou, teacher of a Climate Change Course in 
> > > > > > agro.hmu.gr, and I was teaching last year using IDV 6.1u2 together 
> > > > > > with Java OpenJDK16U-jdk_x64_mac_hotspot_16.0.2_7 having NO problem 
> > > > > > .
> > > > > >
> > > > > > Recently I opened a large .nc file and since then IDV stopped 
> > > > > > working (I read that there was a bug in the old IDV version). Thus, 
> > > > > > I unistalled the old version and I installed the new version IDV 
> > > > > > 6.2u1 and I tried several versions of OpenJDK with no success. I 
> > > > > > also have the Java 1.8.0_391 in my computer. Please see the log 
> > > > > > files corresponding to unsuccessful running attempts (including web 
> > > > > > start). I would highly appreciate your response for solving this 
> > > > > > critical problem, which blocked my teaching exercise.
> > > > > > Thank you in advance,
> > > > > >
> > > > > > Maria Rizou.
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > Hi Maria,
> > > > >
> > > > > Sorry for problem of running the IDV.
> > > > > The IDV has bundled the JRE library in it and it will not use the 
> > > > > local installed JDK library. So don't worry about any Java installed
> > > > > in your machine. We are moving away from the Web Start, let us figure 
> > > > > out what the problem is running the IDV  from your Mac.
> > > > >
> > > > > Please tell me what happened when you try to launch the IDV from Mac 
> > > > > App. Does it crash or hang?
> > > > >
> > > > > Yuan
> > > > >
> > > > > Ticket Details
> > > > > ===================
> > > > > Ticket ID: WDG-500513
> > > > > Department: Support IDV
> > > > > Priority: Normal
> > > > > Status: Open
> > > > > ===================
> > > > > NOTE: All email exchanges with Unidata User Support are recorded in 
> > > > > the Unidata inquiry tracking system and then made publicly available 
> > > > > through the web.  If you do not want to have your interactions made 
> > > > > available in this way, you must let us know in each email you send to 
> > > > > us.
> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > > >
> > > > Ticket Details
> > > > ===================
> > > > Ticket ID: WDG-500513
> > > > Department: Support IDV
> > > > Priority: Normal
> > > > Status: Open
> > > > ===================
> > > > NOTE: All email exchanges with Unidata User Support are recorded in the 
> > > > Unidata inquiry tracking system and then made publicly available 
> > > > through the web.  If you do not want to have your interactions made 
> > > > available in this way, you must let us know in each email you send to 
> > > > us.
> > > >
> > > >
> > > >
> > > >
> > >
> > >
> > > Ticket Details
> > > ===================
> > > Ticket ID: WDG-500513
> > > Department: Support IDV
> > > Priority: Normal
> > > Status: Open
> > > ===================
> > > NOTE: All email exchanges with Unidata User Support are recorded in the 
> > > Unidata inquiry tracking system and then made publicly available through 
> > > the web.  If you do not want to have your interactions made available in 
> > > this way, you must let us know in each email you send to us.
> > >
> > >
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: WDG-500513
> > Department: Support IDV
> > Priority: Normal
> > Status: Open
> > ===================
> > NOTE: All email exchanges with Unidata User Support are recorded in the 
> > Unidata inquiry tracking system and then made publicly available through 
> > the web.  If you do not want to have your interactions made available in 
> > this way, you must let us know in each email you send to us.
> >
> >
> >
> >
> 


Ticket Details
===================
Ticket ID: WDG-500513
Department: Support IDV
Priority: Normal
Status: Open
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata 
inquiry tracking system and then made publicly available through the web.  If 
you do not want to have your interactions made available in this way, you must 
let us know in each email you send to us.