More specifically, libraries, modes and tools do not install but the files are downloaded and stored in temporary subfolders within the respective Processing folders (i.e. ControlP5 would download to a temp folder within Libraries but not be installed properly); the error I get in this cases from the Contribution manager says "Error during download and install of ______________." with the name of the library/mode/tool I've tried to install.

Examples, on the other hand, do not show a downloaded file: it seems like they are downloading but when the download bar reaches the end I get this message "Could not find a examples in the downloaded file." and there are no downloaded files in the examples library.

For example, when trying to download the Nature of Code examples through the Contribution Manager I get this: java.io.FileNotFoundException: \examples\examples3422910517919542102tmp\natureofcode.DS_Store (Access is denied) at java.io.FileOutputStream.open0(Native Method) at java.io.FileOutputStream.open(FileOutputStream.java:270) at java.io.FileOutputStream.(FileOutputStream.java:213) at java.io.FileOutputStream.(FileOutputStream.java:162) at processing.app.Util.unzipEntry(Util.java:651) at processing.app.Util.unzip(Util.java:641) at processing.app.contrib.AvailableContribution.install(AvailableContribution.java:112) at processing.app.contrib.ContributionManager$1.run(ContributionManager.java:165) at java.lang.Thread.run(Thread.java:745)

I already tried to run Processing 3 in Administrator mode (with the same results); I searched this same forum, the bug database (I've only found this discussion) and through other search engines but I haven't found anything so far to help me even understand the issue.

Thank you in advance for your replies.

Best,

Alessio

I am trying to use Processing 2.2.1 instead of Processing 3 and I have to use Peasy Cam. After updating the Peasy Cam, now I cannot use it on Processing 2.2.1 I looked for the older versions of Peasy Cam on Github and tried downloading them. Unfortunately, when I place those older versions both Processing 3 and Processing 2.2.1 won't read the library. I get the error saying a library is missing. Is there a solution to this problem?

Thank you!!

No library found for wblut.hemesh.modifiers No library found for wblut.hemesh.tools No library found for wblut.hemesh.wip No library found for wblut.hemesh.subdividors No library found for wblut.hemesh.creators No library found for wblut.hemesh.kdtree Libraries must be installed in a folder named 'libraries' inside the 'sketchbook' folder

Seems that I'm missing a part of the library. How can I fix this? Thank you.

import processing.opengl.*;
import wblut.hemesh.modifiers.*;
import wblut.hemesh.tools.*;
import wblut.hemesh.wip.*;
import wblut.hemesh.subdividors.*;
import wblut.hemesh.*;
import wblut.hemesh.creators.*;
import wblut.geom.*;
import wblut.math.*;
import wblut.hemesh.kdtree.*;

HE_Mesh mesh;

void setup()
{
    size(450, 240, OPENGL);
    hint(DISABLE_OPENGL_2X_SMOOTH);
    hint(ENABLE_OPENGL_4X_SMOOTH);
    noSmooth();

    HEC_Cube cube = new HEC_Cube(this).setEdge(100);
    mesh = new HE_Mesh(cube);

    WB_Plane plane = new WB_Plane(0, 0, 0, 50, 20, 30);

    HEM_SliceSurface slice = new HEM_SliceSurface().setPlane(plane);
    mesh.modify(slice);

    noLoop();
}

void draw()
{
    background(#ff3f36);
    lights();

    translate(width/2, height/2);
    rotateX(PI/9);
    rotateY(PI);

    fill(#e1e1e1);
    noStroke();
    mesh.drawFaces();
    noFill();
    stroke(0);
    mesh.drawEdges();

    saveFrame("hemesh-slicesurface.png");
}

I'm using this package for sublime text https://github.com/b-g/processing-sublime. I'm also trying to use the Minim library for some audio reactive sketches. I installed it correctly and everything works in the Processing IDE but when I try to use everything with Sublime Text, I get an error saying: "No library found for dff.minim Libraries must be installed in a folder named 'libraries' inside the 'sketchbook' folder. build1.pde:0:0:0:0: The package “dff” does not exist. You might be missing a library. [Finished in 1.4s with exit code 1]"

I tried copying the library manually into my sketch folder but it still doesn't work and I don't really know what else to do to be able to continue developing using Sublime Text. Thanks in advance.