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Need help with: java.lang.SecurityException: cannot verify signature block file META-INF/AAFDD6BA

Using java Aspose.Words.jdk15.jar, version 2.3.0.0

Any ideas what could cause this? We’re seeing the following exception when initializing the license:

Cause1: java.lang.SecurityException: cannot verify signature block file
META-INF/AAFDD6BA
Cause1-StackTrace:
at
sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:202)

at
sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:176)

at java.util.jar.JarVerifier.processEntry(JarVerifier.java:276)
at
java.util.jar.JarVerifier.update(JarVerifier.java:188)
at
java.util.jar.JarFile.initializeVerifier(JarFile.java:325)
at
java.util.jar.JarFile.getInputStream(JarFile.java:390)
at
sun.net.www.protocol.jar.JarURLConnection.getInputStream(JarURLConnection.java:136)

at java.net.URL.openStream(URL.java:1007)
at
java.lang.ClassLoader.getResourceAsStream(ClassLoader.java:1161)
at
java.lang.Class.getResourceAsStream(Class.java:1998)
at
com.aspose.words.br.dy(Unknown Source)
at
com.aspose.words.br.c(Unknown Source)
at
com.aspose.words.br.ab(Unknown Source)
at
com.aspose.words.License.setLicense(Unknown Source)

Hi, David,

It’s seems that your license file is corrupted (or just edited by someone). Could you please attach your license file?

Best Regards,