A library used by this sketch is not installed properly.

[kaushalfeb]

I am following Processing course from Daniel Shiffman's youtube channel.
I am a beginner. I wrote the same code for video, installed the library but I am getting this weird error in compiler.

UnsatisfiedLinkError: Error looking up function 'gst_date_get_type': /usr/lib64/libgstreamer-1.0.so.0.1203.0: undefined symbol: gst_date_get_type
A library relies on native code that's not available.
Or only works properly when the sketch is run as a 32-bit application.

Could someone help?
Additional info:
I installed library by selecting Sketch -> Import Library -> Add Library
I am using Processing 3.3.6
I am running it on Fedora OS.(recently installed)
I fixed the gstreamer by rpmfusion by installing vlc player. Videos which were not running earlier are running now.
But processing is still stuck.
I can run Image files do various effects with them.
I am attaching a screenshot.

[NicholasTracy]

I'm experiencing this exact same issue when trying to run an OpenCV example sketch on Lubuntu. Same error and same procedures. The sketch i attempted to run was the WhichFace Examples

[AdderZA]

Have you resolved your issue yet?

[kaushalfeb]

No unfortunately I haven't. I actually stopped using processing because of it.

…

On Fri 6 Apr, 2018, 10:46 PM AdderZA, ***@***.***> wrote: Have you resolved your issue yet? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#88 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AeB7fSjijAVqV5iiFaIZ38BDzuJud4tfks5tl6LWgaJpZM4R1K2x> .

[AdderZA]

Sorry to hear that.
What may I ask have you decided to use to code with instead?

[kaushalfeb]

Ok I have not completely given up on processing but I am currently learning javafx. I have also started p5.js from Daniel's YouTube channel. May I know your name?

…

On Fri 6 Apr, 2018, 11:14 PM AdderZA, ***@***.***> wrote: Sorry to hear that. What may I ask have you decided to use to code with instead? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#88 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AeB7ff-HFCY3UpXOlFMdM6n7y3yRSRzcks5tl6lmgaJpZM4R1K2x> .

[AdderZA]

Thanks for the feedback. My name is Jameel

[kaushalfeb]

Jameel, I guess the problem was due to absence of graphic drivers in the operating system. The system could be just using cpu drivers for displaying graphics. I m just guessing, tell me whenever you find an answer.

…

On Sun 8 Apr, 2018, 9:31 PM AdderZA, ***@***.***> wrote: Hi My name is Jameel. I prefer being anonymous in the forum. Thanks for the info. Hope we find a solution soon. Keep well Jameel On Friday, 6 April 2018, Kaushal ***@***.***> wrote: > No unfortunately I haven't. > I actually stopped using processing because of it. > > On Fri 6 Apr, 2018, 10:46 PM AdderZA, ***@***.***> wrote: > > > Have you resolved your issue yet? > > > > — > > You are receiving this because you authored the thread. > > Reply to this email directly, view it on GitHub > > < #88 (comment)- > 379318432>, > > or mute the thread > > <https://github.com/notifications/unsubscribe-auth/ > AeB7fSjijAVqV5iiFaIZ38BDzuJud4tfks5tl6LWgaJpZM4R1K2x> > > . > > > > — > You are receiving this because you commented. > Reply to this email directly, view it on GitHub > < #88 (comment) >, > or mute the thread > < https://github.com/notifications/unsubscribe-auth/AkXuOGgu_QibBhXOUayzYMWMESObujP_ks5tl6XNgaJpZM4R1K2x > > . > — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#88 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AeB7fVQwR2B8pS1hEtfLZpL39gKATHxPks5tmjRRgaJpZM4R1K2x> .

[marianajo]

Same problem here. I'm running Processing 3.3.7 on Ubuntu 17.10. Is there any hope to fix this?

[b1tfl0w]

bump!
java.lang.UnsatisfiedLinkError: Error looking up function 'gst_date_get_type': /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so: undefined symbol: gst_date_get_type at processing.opengl.PSurfaceJOGL$2.run(PSurfaceJOGL.java:408) at java.lang.Thread.run(Thread.java:748) UnsatisfiedLinkError: Error looking up function 'gst_date_get_type': /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so: undefined symbol: gst_date_get_type UnsatisfiedLinkError: Error looking up function 'gst_date_get_type': /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so: undefined symbol: gst_date_get_type A library relies on native code that's not available. Or only works properly when the sketch is run as a 32-bit application.

[b1tfl0w]

found a solution here https://github.com/processing/processing-video/pull/84

[codeanticode]

@b1tfl0w @marianajo @AdderZA @kaushalfeb not sure if this is still an issue, but I'd recommend you to try the latest v2.0 beta, which includes improved support for camera capture. It needs to be installed manually since it is not available through the Contributions Manager, but the upcoming stable v2.0 will be.