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Mar 28 2026 APP 2.0.0-beta40 will be released in 7 days.

It did take a long time to have the work finished on this and it  will have a major performance boost of 30-50% over 2.0.0-beta39 from calibration to integration. We extensively optimized many critical parts of APP. All has been tested to guarantee correct optimizations. Drizzle and image resampling is much faster for instance, those modules have been completely rewritten. Much less memory usage. LNC 2.0 will be released which works much better and faster than LNC in it's current state. And more, all will be added to the release notes in the coming weeks...

Update on the 2.0.0 release & the full manual

We are getting close to the 2.0.0 stable release and the full manual. The manual will soon become available on the website and also in PDF format. Both versions will be identical and once released, will start to follow the APP release cycle and thus will stay up-to-date to the latest APP version.

Once 2.0.0 is released, the price for APP will increase. Owner's license holders will not need to pay an upgrade fee to use 2.0.0, neither do Renter's license holders.

 

MOSAIC integration java.lang.NullPointerException on APP 1.079

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(@antoine)
White Dwarf
Joined: 8 years ago
Posts: 13
Topic starter  

After following carefully Mabula's recommendation for Mosaic integration (separate panels integrations followed by an all panels integration) I am consistently getting the infamous NullPointerException on 1.079 at the last integration step.  My platform is MacOS 64GB (50GB allocation to APP). 

Any clues / how to remedy?

Screen Shot 2020 04 17 at 12.12.36 PM
Screen Shot 2020 04 17 at 12.10.50 PM

 



   
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(@wvreeven)
Quasar
Joined: 8 years ago
Posts: 2134
 

Hi @antoine Antoine,

These settings work for me for a 4 panel mosaic of the Eta Carinae nebula:

https://www.astropixelprocessor.com/community/main-forum/nullpointerexception-when-trying-to-create-a-mosaic-in-1-078/#post-9872

Those settings did not work for me in 1.078 but they do work in 1.077 and 1.079.

 

HTH, Wouter



   
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(@mabula-admin)
Universe Admin
Joined: 9 years ago
Posts: 5056
 
Posted by: @antoine

After following carefully Mabula's recommendation for Mosaic integration (separate panels integrations followed by an all panels integration) I am consistently getting the infamous NullPointerException on 1.079 at the last integration step.  My platform is MacOS 64GB (50GB allocation to APP). 

Any clues / how to remedy?

Screen Shot 2020 04 17 at 12.12.36 PM
Screen Shot 2020 04 17 at 12.10.50 PM

 

Hi @antoine,

Can you share the registration RMS details after the registration has been completed?

The nullpointer is occuring at the moment when the final results is about to be saved which is very odd and I think this is pointing to an issue with the mosaic registration itself.

I will be happy to have a look if you are willing to share the mosaic panels?

Kind regards,

Mabula



   
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(@dav78)
Neutron Star
Joined: 7 years ago
Posts: 95
 

Hi,

 

Same issue here, on MacOS Sierra.

I used the same settings i usually use and work.

APP is crashing at integration step, whatever changing in the settings.

By looking individual picture, they seem well registered.

Capture d’écran 2020 05 08 à 14.46.48

Edit : sorry for this useless comment. I was using V1.078. With V1.079 mosaic mode works fine ! 



   
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