Questions tagged [crash]

Tag used to indicate that a question presents code or methods that may lead to a crash. Useful as a warning to prevent other users from experiencing the same without having saved their work.

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79 views

Wrong input to Line[] crashes the Front End

WARNING: The code in this post crashes the Front End on my computer, causing all unsaved work to be lost. Be sure to save your work before trying this out! ...
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1answer
46 views
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143 views

Inconsistent Output Bug and Code-Quits-Kernel Bug with Compile

This is the strangest bug I've encountered. In my experience, variations in the code will unexpectedly crash the kernel, give inconsistent output, or produce expected results with no problems. 1) Code-...
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93 views

Want to revert back from version 12.3 to 12.1 but kernels no longer run in 12.1 [closed]

I upgraded from 12.1 to 12.3 and then Mathematica began randomly crashing intermittently. It's not reproducible: it crashed when I was rotating a 3D plot twice, crashed once when I tried to save a ...
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1answer
90 views

With Intel Xeon(R) E5-2667 v4 and 250GB RAM: still automatically quitting kernel when doing symbolic integrations

[![Here is the configuration for my calculation. Guess it can't be affected by this.][1]][1] I was in trouble when solving the algebraic equations for q1 and q2. \begin{equation}\label{eq:18} \begin{...
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45 views

Copying to latex issue crashing Mathematica

I have the following code: ...
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1answer
126 views

Mathematica crashes when plotting over region

Mathematica (12.0.0 or 12.3.0) crashes and kernel quits on my computer (Win 10) when I try the simple exercise of plotting over a region (taken from this Wolfram page): ...
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55 views

Error in Polygon data creation using EntityValue

I tried to apply the simulation of the URL below by changing it to "SouthKorea" and "Seoul" using Mathematica 12.1. https://community.wolfram.com/groups/-/m/t/1901002 The part ...
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137 views

Upgrade to 12.3 crashes Front end and Kernel after evaluating cell in any notebook

Running Mathematica on Windows 10. Previous installed version was 12.1. This occurs on any notebook including created new one. My Mathematica worked just fine when it originally ran on 12.1. Not sure ...
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1answer
98 views

Why does generating a list of elements for SparseArray crash the kernel?

I am trying to create a sparse matrix by the SparseArray command. For a set of index pairs $(i,j)$ I want to calculate the $A_{i,j}$ element and then use this ...
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104 views

Mathematica 12.0 crashed when printing a graph

My Mathematica crashes when I simply print a graph to a PDF. For example, when I input this: Graph[{0->1}] and then print(using the right-click menu) its output ...
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0answers
56 views

Kernel CRASH of NIntegrate with a complicated compiled integrand

When I NIntegrate the integrand with the particular parameter showing below the Kernel crash without any message. But if I change the "range" parameter a ...
5
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1answer
90 views

Linux crash DiscretizeRegion

Good evening, can anyone confirm this bug on his/her Linux machine and Windows machine? ...
1
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1answer
136 views

Mathematica crashes with a simple For-loop

I am new to Mathematica, so I am sorry if this is a bit of a stupid question but I really am stumped. I am trying to define a function in Mathematica that does a very specific thing, but for some ...
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71 views

ProbitModelFit is causing kernel crashes in Mathematica 12.0

Mathematica 12.0 I am running ProbitModelFit on a small data set (~130 rows). Intermittently, the function causes a kernel crash. I am curious if anyone else is ...
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54 views

Drawing tools eyedropper crashes Mathematica 12.1 with MengerMesh

Mathematica 12.1.1 under macOS Catalina 10.15.7. In a new notebook, evaluate: MengerMesh[0, 3] Click once on the output's graphic image, which causes the bounding ...
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0answers
78 views

Suggestion bar still causing Kernel crashes?

On Mathematica 12.1.1, Windows 10. When Suggestions bar is active, entering and evaluating the following crashes the Kernel. ...
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86 views
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56 views

No output after memory constrained short computation using 'Solve'

I am trying to solve a system of nonlinear equations symbolically using Solve. The input runs for only ~30 seconds, then my syntax highlighting goes black, and there is no output: Does this mean my ...
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0answers
76 views

Mathematica 12.1 Crashes when making large partitions of an image

I need to partition an image of dimension 1000 x 1000 for 200 x 200 parts. In order to do so I am using ImagePartition function but when I try to display the output ...
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0answers
105 views

Mathematica stops working with no warning/error

I have some long computations on my Mathematica notebook. For some reason they stop and Mathematica gives me no reason as to why. No warning. No erros. If run the "Initialization Lines" (...
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0answers
46 views

Single threaded integration of piecewise function crashes out of memory, system monitor says it barely uses any

I've got a Mathematica script which gets out of memory errors if I evaluate it using a piecewise function, but with a constant function it's fine. Each part of the integral appears to work fine (eg I ...
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0answers
43 views

Mathematica fails to load welcome screen: "Authentication Required"

Problem When I open Mathematica 12.1.0 on windows 10, I get an "Authentication Required" window during the splash screen. The auth window has no input or buttons, and the text in the window ...
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0answers
80 views

Mathematica 12 crashes when I use F1 for documentation

I have been using Wolfram Mathematica for about 3 years and never experienced this before. Out of the blue, today it started behaving like this; anytime I try to look into the documentation of an ...
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0answers
33 views

Plot3D instant crash 11.3 GUI

I was attempting Plot3D[Abs[E^-Sqrt[s + 1/s] /. s -> x + I y], {x, -10, 10}, {y, -10, 10}] on M'ma 11.3.0.0 on Linux (64-bit). The GUI crashes instantly (...
7
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2answers
290 views

Computing volume of intersection of two regions

I am trying to compute the volume of intersection of the following two regions: ...
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0answers
69 views

Mathematica crashes when moving cursor too fast between cells

Sometimes Mathematica crashes when I move the cursor too fast between cells. The FrontEnd becomes unresponsive, and the only solution is to close the window. I have experienced this problem on three ...
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1answer
338 views

Mathematica 12.1 crashes when I attempt to save an image as PDF or EPS (but not other formats)

Has anyone else experienced a bug in Mathematica v.12.1 whereby saving an image as PDF or EPS causes the software to crash? If so, has someone found a cause/solution?
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3answers
254 views

Multiplying two complex SparseArray objects, yielding empty SparseArray crashes kernel

Problem: When I multiply together two sparse matrices that should give back the 0 matrix, where at least one element among the two is complex and at least one is not an exact number, the kernel ...
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0answers
51 views

Piecewise function and NDSolve [duplicate]

I'm trying to solve a system of differenial equations involving a piecewise function with NDSolve. I tried to define this function using Piecewise but the kernel ...
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48 views

Kernel Unexpectedly Quits in evaluating NExpectation

I have defined a function (EVR) that is the expectation of a term with an integral inside. I'm trying the expression when using a uniform distribution with min = 0 and max = 2*b (a random parameter). ...
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0answers
75 views

NDSolve causing my PC to crash

I'm trying to integrate a complicated Fokker-Planck PDE $\frac{dP}{\partial L}(L,g,h,q) = \frac{A_3^2}{2}q^2\frac{\partial^2P}{\partial g^2}+A_3^2gq\frac{\partial^2P}{\partial g\partial q} + (A_1^2+...
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1answer
117 views

Why does the Kernel shut down?

I didn't see this coming: ...
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3answers
189 views

RegionUnion Fails for Overlapping 3D Regions

Bug introduced in 12.0 or earlier and persisting through 12.1.0 Warning: The below code may crash your kernel! I am trying to make a (simple) 3D mesh of a box for a FEM solution (I am using MMA 12.1 ...
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0answers
53 views

With a Large output, clicking Show all or Show more freezes Mathematica

Running the following code takes about 30 min on my laptop (everything before the Reduce is instant) and produces a Large output ...
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0answers
261 views

Kernel crash after repeated use of NDSolve

I am trying to solve the Einstein-Klein-Gordon system (equations below) for different piecewise potentials but the kernel keeps crashing after repeated use of NDSolve. Apparently, everything works ...
6
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0answers
758 views

Mathematica 12.1 highly unstable?

I just "upgraded" to Mathematica 12.1 hoping to address the fact that Export[] would crash the front end Mathematica in 11.3 whenever I would attempt to export a plot to file regardless of file ...
13
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1answer
390 views

VideoPlay crashes the Kernel with Mathematica 12.1

I'm using Mathematica 12.1 on windows 10 (Microsoft Windows [Version 10.0.16299.1686]) When going to the Help file about VideoPlay I tried the standard example and it crashes the Kernel. For me it'...
4
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1answer
688 views

My Computer crashes every time after I run this - Abort Dynamic Evaluation error

This code makes my computer crash, every time I run it. ...
0
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1answer
98 views

mathematica stop working after running some .nb file and close or save the file

Bug fixed in 8.0.4 for Chinese edition only, generally fixed in or before 11.3. I'm using version 7 on Windows. After I running one .nb file and just want to ...
17
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3answers
512 views

Why the Kernel crashes on these integrals in V12?

Bug introduced in 12.0 and fixed in 12.1 [CASE:4331819] This is using V12, on windows 10, 64 bit. Note: these integrals work OK on 11.3 on same PC. Any idea why the Kernel now crashes on these ...
8
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0answers
185 views

The most bizarre kernel crash ever. Kernel crash in Integrate under simple different setups. Unable to find cause

Reported to WRI. CASE:4330461 V 12 on windows 10 64 bit. Note: This problem do not show up in V 11.3. Only in V12. For the last 2 hrs, I've been trying to zoom into why V12 kernel crash when ...
2
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1answer
95 views

Mathematica crashes with non-integer exponents using NDSolve

I want to solve a system of coupled PDEs. It works fine if I set $i=0.$ ($i$ is in the exponent of the PDEs) or $i=1.$ in the code. However, if I set, e.g., $i=0.1$ NDSolve crashes after a few seconds....
2
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1answer
106 views

Mathematica 12: avoid crashing when using NDSolve on a large domain

I have a set of coupled PDEs, that I'd like to solve numerically using Mathematica (11.3 or 12.0). The problem is, that I need to solve in on a large domain to make sure that there are no boundary ...
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0answers
40 views

SingularValueDecomposition crashes kernel?

Consider the following simple example (Windows 10, MA 11.3) mat = Table[RandomReal[], {i, 1, 2000}, {i, 1, 2500}]; {u, ww, vt} = SingularValueDecomposition[mat]; ...
6
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2answers
447 views

Problem combining ParametricNDSolve with NonlinearModelFit

Final Edit: I have found a solution! Specifying Method->"LevenbergMarquardt", Gradient->"FiniteDifference" gives the behavior I am looking for. Huzzah! It appears that the crashing behavior was coming ...
7
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1answer
111 views

Why call to StreamPlot terminates kernel each time?

FYI, reported to WRI [CASE:4288967] By mistake, I put x range starting from negative to make StreamPlot for expression with ...
6
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3answers
1k views

Polygons crash kernel?

Having some problems Generating random Polygons and then filtering by Area, specifically filter out degenerated polygons with ...
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0answers
281 views

Mathematica 12 crashes when closing any window in Full Screen (OSX)

As the title indicates, Mathematica 12 keeps crashing whenever I close a window that is in full screen in OSX. My specs are: Mac OS Sierra 10.12.6 (x86 64-bit) Mathematica 12.0.0.0 So this is a very ...
2
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2answers
128 views

Mathematica clears all definitions or crashes with the following code, can anyone reproduce the bug? [closed]

I am working on a simple code, however Mathematica crashes or clears all definitions each time I will try to do anything with matrix B. Even when I just print it ...

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