Is TESSDATA_PREFIX pointing to tessdata directory ? It should point to tessdata directory where it can find traineddata file.
Regards PD On Wednesday, March 11, 2020 at 1:10:13 AM UTC+5:30, Jeremiah wrote: > > I am getting this error when running some userbot java code on my Win10 > machine which utilizes tesseract for extracting words from the screen. I > have set the environmental variable TESSDATA_PREFIX to C:\Program > Files\Tesseract-OCR > > Also when I run the, tesseract --version command this is what returns: > tesseract v5.0.0-alpha.20191030 > leptonica-1.78.0 > libgif 5.1.4 : libjpeg 8d (libjpeg-turbo 1.5.3) : libpng 1.6.34 : > libtiff 4.0.9 : zlib 1.2.11 : libwebp 0.6.1 : libopenjp2 2.3.0 > Found AVX2 > Found AVX > Found FMA > Found SSE > Found libarchive 3.3.2 zlib/1.2.11 liblzma/5.2.3 bz2lib/1.0.6 liblz4/1.7.5 > > When I run tesseract --list-langs this is what returns: > List of available languages (2): > eng > osd > > This is the full error: > Failed loading language 'eng' > Tesseract couldn't load any languages! > Exception in thread "main" java.lang.Error: Invalid memory access > at net.sourceforge.tess4j.TessAPI1.TessBaseAPIRecognize(Native Method) > at net.sourceforge.tess4j.Tesseract1.getWords(Tesseract1.java:672) > at org.sikuli.script.Finder$Finder2.doFind(Finder.java:688) > at org.sikuli.script.Finder$Finder2.find(Finder.java:617) > at org.sikuli.script.Finder.findText(Finder.java:334) > at org.sikuli.script.Finder.findWords(Finder.java:351) > at org.sikuli.script.Region.doFindText(Region.java:3083) > at org.sikuli.script.Region.findWords(Region.java:2829) > at org.sikuli.script.Region.collectWords(Region.java:4980) > at org.sikuli.script.Region.collectWordsText(Region.java:4985) > > Any idea on how to fix this? > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/764bb16d-0cfc-4bec-bc89-9ebed89830bb%40googlegroups.com.
