Random System.AccessVoilationException

[RamanSggs]

We are facing random access violation issue while doing ocr. We have developed web application and using ocr in it. our application is crashing intermittently. Below is sample code.

using(var engine = new TesseractEngine("training data path", "eng) { engine.DefaultPageSegMode = PageSegMode.SingleColumn; using(var img = Pix.LoadFromMemory()) { using (var page = engine.Process(img)) { using (var itr = page.GetIterator()) { } } } }

We are not getting anything in crash dump. So please help to troubleshoot the issue.

[charlesw]

Does it look like issue #231

On Fri, 3 June 2022, 8:59 pm RamanSggs, @.***> wrote:

We are facing random access violation issue while doing ocr. We have developed web application and using ocr in it. our application is crashing intermittently. Below is sample code.

using(var engine = new TesseractEngine("training data path", "eng) { engine.DefaultPageSegMode = PageSegMode.SingleColumn; using(var img = Pix.LoadFromMemory()) { using (var page = engine.Process(img)) { using (var itr = page.GetIterator()) { } } } }

We are not getting anything in crash dump. So please help to troubleshoot the issue.

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[RamanSggs]

We are not getting any callstack. Last many calls are in ntdll.dll. We are using tesseract 4.1.1