Thank you very much, it was that! I have been able to create these META-INF files:
$ find src/serviceManifests/ src/serviceManifests/ src/serviceManifests/META-INF src/serviceManifests/META-INF/services src/serviceManifests/META-INF/services/javax.imageio.spi.ImageReaderSpi src/serviceManifests/META-INF/services/javax.imageio.spi.ImageWriterSpi merging them from the ones in ImageIO jars By adding these lines to pom.xml: <properties> <service.declaration.dir>src/serviceManifests</service.declaration.dir> <service.files.path>META-INF/services</service.files.path> </properties> <build> <resources> ... <resource> <directory>${service.declaration.dir}</directory> <includes> <include>${service.files.path}/*</include> </includes> </resource> ... </resources> ... </build> Problem solved. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org For additional commands, e-mail: users-h...@pdfbox.apache.org