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Posted to users@pdfbox.apache.org by Luca Loiodice <lo...@csdisco.com> on 2018/05/09 21:24:50 UTC
Cannot Render Pdf
Hello,
I have some files that I cannot render using version 2.0.9.
Also tried adding following:
System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion",
"true");
and
pdfRenderer.setSubsamplingAllowed(true);
This is an example:
https://www.dropbox.com/s/4i0gf0895viwk93/my_inputfile_test.2.pdf?dl=0
with 4GB (-Xmx4000m) after 9 minutes:
2018-05-09 16:19:45.852 java[5821:73510387] IMKClient Stall detected,
*please Report* your user scenario attaching a spindump (or sysdiagnose)
that captures the problem -
(imkxpc_presentFunctionRowItemTextInputViewWithEndpoint:reply:) block
performed very slowly (2.27 secs).
with less memory
Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit
exceeded
at java.lang.Integer.valueOf(Integer.java:832)
at
org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShadingContext.calcPixelTable(TriangleBasedShadingContext.java:121)
at
org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadingContext.calcPixelTable(PatchMeshesShadingContext.java:280)
at
org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShadingContext.createPixelTable(TriangleBasedShadingContext.java:80)
at
org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadingContext.<init>(PatchMeshesShadingContext.java:71)
at
org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingContext.<init>(Type7ShadingContext.java:46)
at
org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingPaint.createContext(Type7ShadingPaint.java:68)
at sun.java2d.pipe.AlphaPaintPipe.startSequence(AlphaPaintPipe.java:84)
at sun.java2d.pipe.AAShapePipe.renderTiles(AAShapePipe.java:168)
at sun.java2d.pipe.AAShapePipe.renderPath(AAShapePipe.java:159)
at sun.java2d.pipe.AAShapePipe.fill(AAShapePipe.java:68)
at
sun.java2d.pipe.PixelToParallelogramConverter.fill(PixelToParallelogramConverter.java:164)
at sun.java2d.pipe.ValidatePipe.fill(ValidatePipe.java:160)
at sun.java2d.SunGraphics2D.fill(SunGraphics2D.java:2527)
at org.apache.pdfbox.rendering.PageDrawer.shadingFill(PageDrawer.java:1236)
at
org.apache.pdfbox.contentstream.operator.graphics.ShadingFill.process(ShadingFill.java:41)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(PDFStreamEngine.java:181)
at
org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:70)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(PDFStreamEngine.java:181)
at
org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:70)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(PDFStreamEngine.java:181)
at
org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:70)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
Re: Cannot Render Pdf
Posted by Tilman Hausherr <TH...@t-online.de>.
300dpi is of course much slower. I ran it with -Xmx16g and it took 703
seconds to render at 288dpi.
Sadly there is no solution except rendering at a lower dpi. Your PDF is
huge, it is 3600 x 7036 units, so this is 1270 x 2489mm, which is larger
than DIN A0 !
Tilman
Am 10.05.2018 um 16:59 schrieb Luca Loiodice:
> Tilman,
>
>
> When I specified 8GB of memory, it eventually ended in 968 seconds (16
> minutes)
> I am trying to run this in AWS lambda where I have a 5 minutes limit.
> Any suggestions to speed it up?
> Even if I had to scale the page with large images before rendering ... or
> any other trick.
>
>
> Environment info:
>
>
> java -version
>
> java version "1.8.0_141"
>
> Java(TM) SE Runtime Environment (build 1.8.0_141-b15)
>
> Java HotSpot(TM) 64-Bit Server VM (build 25.141-b15, mixed mode)
>
>
> uname -a
>
> Darwin Lucas-MacBook-Pro.local 16.7.0 Darwin Kernel Version 16.7.0: Thu Jan
> 11 22:59:40 PST 2018; root:xnu-3789.73.8~1/RELEASE_X86_64 x86_64
>
>
> sysctl -n machdep.cpu.brand_string
>
> Intel(R) Core(TM) i7-6920HQ CPU @ 2.90GHz
>
> CODE:
>
> System.out.println("At " + DateTime.now() + " started");
>
> System.setProperty("sun.java2d.cmm", "sun.java2d.cmm.kcms.KcmsServiceProvider");
> System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion",
> "true");
>
> File file = new File("/tmp/Productions_14_37547.pdf");
>
> PDDocument pdDocument = PDDocument.load(file);
> PDFRenderer pdfRenderer = new PDFRenderer(pdDocument);
> pdfRenderer.setSubsamplingAllowed(true);
>
> long startTime = System.currentTimeMillis();
>
> BufferedImage image = pdfRenderer.renderImageWithDPI(0, (float)300,
> ImageType.BINARY);
>
> long elapsed = System.currentTimeMillis() - startTime;
>
> System.out.println("At " + DateTime.now() + " completed in "+ elapsed
> + " (ms)");
>
> return elapsed;
>
>
> On Wed, May 9, 2018 at 4:59 PM, Tilman Hausherr <TH...@t-online.de>
> wrote:
>
>> I'm able to render your file with PDFDebugger and had -Xmx4g, and it takes
>> 30 seconds on a fast computer. Did you use that KCMS option? What jdk are
>> you using?
>>
>> Tilman
>>
>>
>> Am 09.05.2018 um 23:24 schrieb Luca Loiodice:
>>
>>> Hello,
>>>
>>> I have some files that I cannot render using version 2.0.9.
>>>
>>> Also tried adding following:
>>>
>>> System.setProperty("org.apache.pdfbox.rendering.UsePureJavaC
>>> MYKConversion",
>>> "true");
>>>
>>> and
>>>
>>> pdfRenderer.setSubsamplingAllowed(true);
>>>
>>>
>>> This is an example:
>>> https://www.dropbox.com/s/4i0gf0895viwk93/my_inputfile_test.2.pdf?dl=0
>>>
>>> with 4GB (-Xmx4000m) after 9 minutes:
>>>
>>> 2018-05-09 16:19:45.852 java[5821:73510387] IMKClient Stall detected,
>>> *please Report* your user scenario attaching a spindump (or sysdiagnose)
>>> that captures the problem -
>>> (imkxpc_presentFunctionRowItemTextInputViewWithEndpoint:reply:) block
>>> performed very slowly (2.27 secs).
>>>
>>> with less memory
>>>
>>> Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit
>>> exceeded
>>> at java.lang.Integer.valueOf(Integer.java:832)
>>> at
>>> org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShad
>>> ingContext.calcPixelTable(TriangleBasedShadingContext.java:121)
>>> at
>>> org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadin
>>> gContext.calcPixelTable(PatchMeshesShadingContext.java:280)
>>> at
>>> org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShad
>>> ingContext.createPixelTable(TriangleBasedShadingContext.java:80)
>>> at
>>> org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadin
>>> gContext.<init>(PatchMeshesShadingContext.java:71)
>>> at
>>> org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingConte
>>> xt.<init>(Type7ShadingContext.java:46)
>>> at
>>> org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingPaint
>>> .createContext(Type7ShadingPaint.java:68)
>>> at sun.java2d.pipe.AlphaPaintPipe.startSequence(AlphaPaintPipe.java:84)
>>> at sun.java2d.pipe.AAShapePipe.renderTiles(AAShapePipe.java:168)
>>> at sun.java2d.pipe.AAShapePipe.renderPath(AAShapePipe.java:159)
>>> at sun.java2d.pipe.AAShapePipe.fill(AAShapePipe.java:68)
>>> at
>>> sun.java2d.pipe.PixelToParallelogramConverter.fill(PixelToPa
>>> rallelogramConverter.java:164)
>>> at sun.java2d.pipe.ValidatePipe.fill(ValidatePipe.java:160)
>>> at sun.java2d.SunGraphics2D.fill(SunGraphics2D.java:2527)
>>> at org.apache.pdfbox.rendering.PageDrawer.shadingFill(PageDrawe
>>> r.java:1236)
>>> at
>>> org.apache.pdfbox.contentstream.operator.graphics.
>>> ShadingFill.process(ShadingFill.java:41)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>>> tor(PDFStreamEngine.java:848)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>>> mOperators(PDFStreamEngine.java:503)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>>> m(PDFStreamEngine.java:477)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(
>>> PDFStreamEngine.java:181)
>>> at
>>> org.apache.pdfbox.contentstream.operator.graphics.
>>> DrawObject.process(DrawObject.java:70)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>>> tor(PDFStreamEngine.java:848)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>>> mOperators(PDFStreamEngine.java:503)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>>> m(PDFStreamEngine.java:477)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(
>>> PDFStreamEngine.java:181)
>>> at
>>> org.apache.pdfbox.contentstream.operator.graphics.
>>> DrawObject.process(DrawObject.java:70)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>>> tor(PDFStreamEngine.java:848)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>>> mOperators(PDFStreamEngine.java:503)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>>> m(PDFStreamEngine.java:477)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(
>>> PDFStreamEngine.java:181)
>>> at
>>> org.apache.pdfbox.contentstream.operator.graphics.
>>> DrawObject.process(DrawObject.java:70)
>>> at
>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>>> tor(PDFStreamEngine.java:848)
>>>
>>>
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>>
>>
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Re: Cannot Render Pdf
Posted by Luca Loiodice <lo...@csdisco.com>.
Tilman,
When I specified 8GB of memory, it eventually ended in 968 seconds (16
minutes)
I am trying to run this in AWS lambda where I have a 5 minutes limit.
Any suggestions to speed it up?
Even if I had to scale the page with large images before rendering ... or
any other trick.
Environment info:
java -version
java version "1.8.0_141"
Java(TM) SE Runtime Environment (build 1.8.0_141-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.141-b15, mixed mode)
uname -a
Darwin Lucas-MacBook-Pro.local 16.7.0 Darwin Kernel Version 16.7.0: Thu Jan
11 22:59:40 PST 2018; root:xnu-3789.73.8~1/RELEASE_X86_64 x86_64
sysctl -n machdep.cpu.brand_string
Intel(R) Core(TM) i7-6920HQ CPU @ 2.90GHz
CODE:
System.out.println("At " + DateTime.now() + " started");
System.setProperty("sun.java2d.cmm", "sun.java2d.cmm.kcms.KcmsServiceProvider");
System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion",
"true");
File file = new File("/tmp/Productions_14_37547.pdf");
PDDocument pdDocument = PDDocument.load(file);
PDFRenderer pdfRenderer = new PDFRenderer(pdDocument);
pdfRenderer.setSubsamplingAllowed(true);
long startTime = System.currentTimeMillis();
BufferedImage image = pdfRenderer.renderImageWithDPI(0, (float)300,
ImageType.BINARY);
long elapsed = System.currentTimeMillis() - startTime;
System.out.println("At " + DateTime.now() + " completed in "+ elapsed
+ " (ms)");
return elapsed;
On Wed, May 9, 2018 at 4:59 PM, Tilman Hausherr <TH...@t-online.de>
wrote:
> I'm able to render your file with PDFDebugger and had -Xmx4g, and it takes
> 30 seconds on a fast computer. Did you use that KCMS option? What jdk are
> you using?
>
> Tilman
>
>
> Am 09.05.2018 um 23:24 schrieb Luca Loiodice:
>
>> Hello,
>>
>> I have some files that I cannot render using version 2.0.9.
>>
>> Also tried adding following:
>>
>> System.setProperty("org.apache.pdfbox.rendering.UsePureJavaC
>> MYKConversion",
>> "true");
>>
>> and
>>
>> pdfRenderer.setSubsamplingAllowed(true);
>>
>>
>> This is an example:
>> https://www.dropbox.com/s/4i0gf0895viwk93/my_inputfile_test.2.pdf?dl=0
>>
>> with 4GB (-Xmx4000m) after 9 minutes:
>>
>> 2018-05-09 16:19:45.852 java[5821:73510387] IMKClient Stall detected,
>> *please Report* your user scenario attaching a spindump (or sysdiagnose)
>> that captures the problem -
>> (imkxpc_presentFunctionRowItemTextInputViewWithEndpoint:reply:) block
>> performed very slowly (2.27 secs).
>>
>> with less memory
>>
>> Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit
>> exceeded
>> at java.lang.Integer.valueOf(Integer.java:832)
>> at
>> org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShad
>> ingContext.calcPixelTable(TriangleBasedShadingContext.java:121)
>> at
>> org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadin
>> gContext.calcPixelTable(PatchMeshesShadingContext.java:280)
>> at
>> org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShad
>> ingContext.createPixelTable(TriangleBasedShadingContext.java:80)
>> at
>> org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadin
>> gContext.<init>(PatchMeshesShadingContext.java:71)
>> at
>> org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingConte
>> xt.<init>(Type7ShadingContext.java:46)
>> at
>> org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingPaint
>> .createContext(Type7ShadingPaint.java:68)
>> at sun.java2d.pipe.AlphaPaintPipe.startSequence(AlphaPaintPipe.java:84)
>> at sun.java2d.pipe.AAShapePipe.renderTiles(AAShapePipe.java:168)
>> at sun.java2d.pipe.AAShapePipe.renderPath(AAShapePipe.java:159)
>> at sun.java2d.pipe.AAShapePipe.fill(AAShapePipe.java:68)
>> at
>> sun.java2d.pipe.PixelToParallelogramConverter.fill(PixelToPa
>> rallelogramConverter.java:164)
>> at sun.java2d.pipe.ValidatePipe.fill(ValidatePipe.java:160)
>> at sun.java2d.SunGraphics2D.fill(SunGraphics2D.java:2527)
>> at org.apache.pdfbox.rendering.PageDrawer.shadingFill(PageDrawe
>> r.java:1236)
>> at
>> org.apache.pdfbox.contentstream.operator.graphics.
>> ShadingFill.process(ShadingFill.java:41)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>> tor(PDFStreamEngine.java:848)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>> mOperators(PDFStreamEngine.java:503)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>> m(PDFStreamEngine.java:477)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(
>> PDFStreamEngine.java:181)
>> at
>> org.apache.pdfbox.contentstream.operator.graphics.
>> DrawObject.process(DrawObject.java:70)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>> tor(PDFStreamEngine.java:848)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>> mOperators(PDFStreamEngine.java:503)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>> m(PDFStreamEngine.java:477)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(
>> PDFStreamEngine.java:181)
>> at
>> org.apache.pdfbox.contentstream.operator.graphics.
>> DrawObject.process(DrawObject.java:70)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>> tor(PDFStreamEngine.java:848)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>> mOperators(PDFStreamEngine.java:503)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStrea
>> m(PDFStreamEngine.java:477)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(
>> PDFStreamEngine.java:181)
>> at
>> org.apache.pdfbox.contentstream.operator.graphics.
>> DrawObject.process(DrawObject.java:70)
>> at
>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOpera
>> tor(PDFStreamEngine.java:848)
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@pdfbox.apache.org
> For additional commands, e-mail: users-help@pdfbox.apache.org
>
>
Re: Cannot Render Pdf
Posted by Tilman Hausherr <TH...@t-online.de>.
I'm able to render your file with PDFDebugger and had -Xmx4g, and it
takes 30 seconds on a fast computer. Did you use that KCMS option? What
jdk are you using?
Tilman
Am 09.05.2018 um 23:24 schrieb Luca Loiodice:
> Hello,
>
> I have some files that I cannot render using version 2.0.9.
>
> Also tried adding following:
>
> System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion",
> "true");
>
> and
>
> pdfRenderer.setSubsamplingAllowed(true);
>
>
> This is an example:
> https://www.dropbox.com/s/4i0gf0895viwk93/my_inputfile_test.2.pdf?dl=0
>
> with 4GB (-Xmx4000m) after 9 minutes:
>
> 2018-05-09 16:19:45.852 java[5821:73510387] IMKClient Stall detected,
> *please Report* your user scenario attaching a spindump (or sysdiagnose)
> that captures the problem -
> (imkxpc_presentFunctionRowItemTextInputViewWithEndpoint:reply:) block
> performed very slowly (2.27 secs).
>
> with less memory
>
> Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit
> exceeded
> at java.lang.Integer.valueOf(Integer.java:832)
> at
> org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShadingContext.calcPixelTable(TriangleBasedShadingContext.java:121)
> at
> org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadingContext.calcPixelTable(PatchMeshesShadingContext.java:280)
> at
> org.apache.pdfbox.pdmodel.graphics.shading.TriangleBasedShadingContext.createPixelTable(TriangleBasedShadingContext.java:80)
> at
> org.apache.pdfbox.pdmodel.graphics.shading.PatchMeshesShadingContext.<init>(PatchMeshesShadingContext.java:71)
> at
> org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingContext.<init>(Type7ShadingContext.java:46)
> at
> org.apache.pdfbox.pdmodel.graphics.shading.Type7ShadingPaint.createContext(Type7ShadingPaint.java:68)
> at sun.java2d.pipe.AlphaPaintPipe.startSequence(AlphaPaintPipe.java:84)
> at sun.java2d.pipe.AAShapePipe.renderTiles(AAShapePipe.java:168)
> at sun.java2d.pipe.AAShapePipe.renderPath(AAShapePipe.java:159)
> at sun.java2d.pipe.AAShapePipe.fill(AAShapePipe.java:68)
> at
> sun.java2d.pipe.PixelToParallelogramConverter.fill(PixelToParallelogramConverter.java:164)
> at sun.java2d.pipe.ValidatePipe.fill(ValidatePipe.java:160)
> at sun.java2d.SunGraphics2D.fill(SunGraphics2D.java:2527)
> at org.apache.pdfbox.rendering.PageDrawer.shadingFill(PageDrawer.java:1236)
> at
> org.apache.pdfbox.contentstream.operator.graphics.ShadingFill.process(ShadingFill.java:41)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(PDFStreamEngine.java:181)
> at
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:70)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(PDFStreamEngine.java:181)
> at
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:70)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.showForm(PDFStreamEngine.java:181)
> at
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:70)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
>
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