Rounded path - Crash on simple rectangular path when clicking Apply. #153
Comments
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Hi, thanks for reporting this issue. I'm trying to reproduce the issue but I failed so far. What is the radius you're using? And what's your OS? Thanks, Matthias |
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I am on Windows 10, x64 and on the newest version. The radius I use is 30um. I try to create a small file where I can see the issue and will post it here. |
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Thanks. I'm on Linux, but I can try on W10. This is what works for me:
I do not see the error you get, but maybe it's about the order how things are done. Regards, Matthias |
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I've seen this error many times before during the past year. It doesn't happen all the time. To get it to crash, I edited the vertices several times, each time pressing Apply. Here is a crash screenshot. Note that I didn't get the mp_v messages, which I previously had as well.
Signal number: 11 Backtrace: |
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Hi Lukas, thanks for sharing the stack trace. Frankly I'm a bit puzzled as it indicates a crash in a function where a crash hardly is possible. But every stack trace is a piece of the solution. I'll try to track this issue down. Best regards, Matthias |
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Hi all, thanks again for reporting this issue. I was able to locate the root cause thanks to valgrind. Matthias |
0.25.4 (2018-08-25): * Bugfix: KLayout/klayout#121 Issue with multiple reads of GDS2 layouts including PCells * Bugfix: KLayout/klayout#134 Error in cell.fill_region caused by big polygon with spikes * Bugfix: KLayout/klayout#139 Libraries have not been reassigned when loading a GDS file from command line (does not happen on File/Open) * Bugfix: KLayout/klayout#141 Issue with RBA::QHostAddress (ambiguous overload) on Qt5 * Bugfix: KLayout/klayout#142 Issue with RBA::RecursiveShapeIterator#region= * Bugfix: KLayout/klayout#144 The Salt package descriptions are not shown with Motif style * Bugfix: KLayout/klayout#148 Wrong font is used * Bugfix: KLayout/klayout#152 Shapes#size reported a wrong shape count in viewer mode * Bugfix: KLayout/klayout#153 Application crash when editing guiding shape properties * Bugfix: KLayout/klayout#155 Program freezes after replacing nothing by something in Macro editor * Bugfix: KLayout/klayout#157 "Replace cell with ..." rejected cell names with a library prefix * Bugfix: KLayout/klayout#158 Repaint issue on cell context * Bugfix: KLayout/klayout#159 Tech specific macros and DRC scripts were not shown in tech manager * Bugfix: 8 bit indexed GIF images can be used for package icons now * Enhancement: Provide a way to specify the type of a macro This feature is mainly useful for command line arguments. If you run KLayout with "klayout -b -r myscript" it will not be able to determine the type of macro without a suffix. You can now explicitly specify a certain type by giving the suffix implicitly like: "klayout -b -r myscript[rb]" This will read "myscript" but pretend it was "myscript.rb" and execute it as Ruby script. This feature is handy if you need to run a file with a specific interpreter but cannot modify the file name. * Enhancement: Selection now shows PCell display names Before, the internal name was shown for instances * Enhancement: There is an option in the View menu to show or hide markers Markers may hide layout under them. With this feature you can quickly disable all markers and the layout becomes visible.
I try to create a ROUND_PATH from a guide path and I get the following crash (see the attached screenshot.) when I press Apply plus OK. If I just press OK, the curve is accepted and everything works fine.
If I press Ok and Apply again, I get the following "Problem Details". Pressing OK closes the program.
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