Unpatched iText
Posted on October 23, 2016 at 1:52pm
Hello guys ! I am getting this avertissement : "Unpatched iText found, cannot use glyph rendering" when i am trying to generate a Jasper report.
I have a Table and a photo in my report, i have succeeded to generate the report but my table with the data doesn't show up.
Please anyone has a suggestion to solve this Error.
Joined: Oct 23 2016 - 12:13pm
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Posted on January 21, 2022 at 2:48am
Joined: Jan 19 2022 - 3:00pm
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Posted on October 23, 2016 at 2:04pm
Which version of JasperReports are you using because I don't get the message. Try using JasperReports 6.3.1
Joined: Apr 24 2010 - 4:31pm
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Posted on October 23, 2016 at 3:34pm
Please take a look on my updated question ! Thank you for your reply. Otherwise that is what i am using. The Jaspersoft Studio version 6.3.1.
Joined: Oct 23 2016 - 12:13pm
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Posted on March 1, 2017 at 9:43pm
I also got same error, I'm using JasperReports 6.3.1 version
Joined: Feb 20 2017 - 9:15pm
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Posted on May 18, 2017 at 5:11pm
I also got same error, I'm using JasperReports 6.3.1 version.
These are de jars I am using:
jasperreports-6.3.1.jar
commons-logging-1.2.jar
commons-beanutils-1.9.3.jar
org.apache.commons.collections.jar
commons-digester-1.7.jar
itext-4.2.0.jar
Joined: Feb 2 2016 - 7:15am
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Posted on October 18, 2017 at 11:33am
I also got de same error. Are you found the solution?
Joined: Jun 28 2016 - 5:56am
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Posted on May 29, 2018 at 1:08pm
I also got de same error. help?
Joined: May 29 2018 - 5:45am
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Posted on December 15, 2018 at 4:41am
i create a very simple template by iReport-5.6.0.exe and use java to generate pdf, but blank PDF is generated ,anyone can help , thanks!
here is the core code:
public String exportFile(String sourcePath, String targetPath,
boolean isEmbeddingImages) throws Exception {
if (sourcePath == null) {
throw new IllegalArgumentException(sourcePath + " should be provided");
}
File printFile = new File(sourcePath);
if (!printFile.exists()) {
throw new IllegalArgumentException(sourcePath + " file is invalid");
}
File destFile = new File(targetPath);
if (destFile.exists()) {
// log.warn("the file ${distFile.absolutePath} will be overwrited!");
}
JasperExportManager.exportReportToPdfFile(sourcePath, targetPath);
return targetPath;
}
Joined: Oct 19 2018 - 12:23am
Last seen: 3 years 2 weeks ago
Posted on January 27, 2021 at 8:11am
I have the same error:
ene. 27, 2021 5:07:58 P. M. net.sf.jasperreports.engine.export.PdfGlyphRenderer determinePatchedItext
WARNING: Unpatched iText found, cannot use glyph rendering
Still no answer for this?
Joined: Jan 26 2021 - 3:53am
Last seen: 2 years 2 months ago
Posted on August 16, 2021 at 1:41am
2021-08-16T11:35:01.371+0300|Warning: Unpatched iText found, cannot use glyph rendering
itext 2.1.7
jasperreports 6.15.0
Still no answer for this?
Joined: Feb 4 2018 - 10:24pm
Last seen: 11 months 2 days ago
Actually ! This is what i get on my Eclipse console :
I have the same problem. Could you solve it?
I also have this problem when running the reports. But this warnning info don't impact the report generation.
For my feature, I need to update the jasperreport.jar from 2.0.4 version to 6.3.1 version. And update the itext.jar from 1.3.1 version to 2.1.7 version.
After I replaced the new JR library and to run the report, it will display this warnning info. Do I need to update the DTD in XML file(In our project, we use the XML file instead of the JRXML to generate PDF reports) ? Could you help to solve it? Thanks a lot.
I also have this problem when running the reports. But this warnning info don't impact the report generation.
For my feature, I need to update the jasperreport.jar from 2.0.4 version to 6.3.1 version. And update the itext.jar from 1.3.1 version to 2.1.7 version.
After I replaced the new JR library and to run the report, it will display this warnning info. Do I need to update the DTD in XML file(In our project, we use the XML file instead of the JRXML to generate PDF reports) ? Could you help to solve it? Thanks a lot.