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Message #40688
[Bug 1619083] Re: [1.1.1] Setup cannot download tesseract file --- fixed 2016-09-10
I'm not sure if I'm doing something wrong, but when I use this
workaround, Sikuli installation just doesn't start. After pressing Yes
button for a question about downloading Tessetact-ocr or using local
copy, installation just wont continue. Am I doing something wrong?
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https://bugs.launchpad.net/bugs/1619083
Title:
[1.1.1] Setup cannot download tesseract file --- fixed 2016-09-10
Status in Sikuli:
Fix Committed
Bug description:
************ workaround:
download from
http://download.sikulix.com/tesseract-ocr-3.02.eng.tar.gz
and run an offline setup
----------------------------------------------------------
Version: SikuliX 1.1
OS: Win 7 64bt, Ubuntu 14.04 64bit
Actual:
1. Download the setup file and start the setup with java -jar <setupfile>
2. in the configuration screen select the 1st option (to install the IDE) and the 3rd option (for tesseract)
3. keep on clicking yes for each popup
=> the installer crashes because it cannot download the tesseract file
Without having the actual URL now from the setup log I believe it is
the same as on the web page http://sikulix.com/specials/files/offline-
setup.html :
http://tesseract-ocr.googlecode.com/files/tesseract-
ocr-3.02.eng.tar.gz
The tesseract project is not hosted on googlecode anymore, hence the
download would end with an HTTP404.
Expected behavior:
The tesseract default file (in English) is automatically downloaded.
Workaround: download the tesseract file before running the setup and
put the unzipped file next to the setupfile. The setup will
automatically choose the offline version and not try to download the
file again. Further, note that this seems only to work fpr tesseract
3.02.02, but not for the newer 3.04.x version. For that the setup
routine goes awry.
N.B. The tesseract file might directly be downloaded via
http://downloads.sourceforge.net/project/tesseract-ocr-alt/tesseract-
ocr-3.02.eng.tar.gz
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References