ClearVolume crashes #24
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I'm getting the same segfault, OpenJDK 7 or Oracle JDK 8 on Ubuntu 14.04, 64 bit. |
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@mabruce : can you paste the exception and/or hs_err_pidXXXXX.log file contents please? |
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Last message spit to System.out/err is "com.apple.eawt.Application". Main graphics card is NVIDIA Quadro K2200 running 346.46 drivers. Card/drivers fully support OpenGL 4.5. OpenCL 1.1 has been supported in NVIDIA drivers for several years. hs_err is below. |
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Ok, this seems to be a problem with JOGL . Could you test this executable JAR: |
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The jar's trying to load 32 bit libraries: |
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Ok thanks! I think we are getting closer. It could be that we are packaging the wrong linux binaries - which makes no sense since we don't even ship the 32bit libs only the 64bit ones. Could you check if there is any JOGL jars installed somewhere in you JDK/JRE like in the ext folder? |
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@mabruce: I just saw in your crashlog that you are using CUDA 7.0. Unfortunately, JCuda is currently stuck at 6.5... would you mind trying it with 6.5? OpenCL unfortunately is also affected by that as CUDA includes a significant part of the OpenCL libs... |
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It's the driver that supports CUDA 7.0, the drivers are backwards compatible with older runtimes, JCuda is bundled with its own run runtime, and JCuda was updated to 7.0 on April 10. |
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I've tried to open an RGB image and did not get an exception. (Weather or not current behavior makes sense or not is a different discussion... it gets converted to a monochrome image and then displayed.) Also I tried to open without open image which results in a sensible error message in an dialog window. Should we close this issue or is some stuff with @mabruce still unresolved? |
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I am also having it crash when I try to open an image stack: ( I tried on an integrated Intel GPU so maybe that is what is causing this ) In the exception window: |
FYI, this same problem sprang up during the recent hackathon in Konstanz. By which I mean: the error regarding why a class cannot be loaded is currently incomplete, due to SciJava Common eating the cause rather than chaining it. I need to fix this in SJC; see scijava/scijava-common#219 for details. |
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@elimirks: You are using Java 1.6, with which ClearVolume is not compatible (you need at least 1.8). You can either:
Btw, what kind of Intel Integrated Graphics you have? With 3000, you are out of luck, but 4000 and upwards work without problems. |
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@elimirks: We have just updated the plugin, so if you get a fresh Fiji from http://fiji.sc and activate the ClearVolume update site, it should work without problems. Please let us know if it works for you as well. |
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@skalarproduktraum I downloaded the latest version of Fiji and the issue is fixed, but it is complaining about OpenCL now - I have an i5 2520M, so as you said, I guess I am out of luck with this computer. |
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From @acardona:
The original bug report is Fiji BugZilla #1076.
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