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|ID||Category||Severity||Reproducibility||Date Submitted||Last Update|
|0000237||[Resin]||minor||always||06-06-05 00:00||11-30-05 14:43|
|Summary||0000237: laszlo and relax|
(rep by Moises Lejter)
I was trying to check out open laszlo 3.0 - so I just deployed it on my brand-new resin-3.0.13 installation, gave it a whirl... and it failed :-(. Anyone know how I would fix this error:
Error: org.iso_relax.verifier.VerifierConfigurationException: no validation engine available for: http://relaxng.org/ns/structure/1.0org.openlaszlo.utils.ChainedException: [^] org.iso_relax.verifier.VerifierConfigurationException: no validation engine available for: http://relaxng.org/ns/structure/1.0 [^]
I must be missing some JAR file - but I thought the one I wanted (just going by the name...) was isorelax.jar in the resin lib folder?
(This is running resin-3.0.13 with JDK 1.5.0_01 on Windows XP...).
Laszlo seems to require some newer versions of a few libraries that are core to Resin.
Compare the directories:
The quick-n-crappy answer (for a development system) is to copy all the JAR's from \webapps\openlaszlo-3.0.2\WEB-INF\lib into RESIN_HOME\lib and overwrite the conflicts.
This works on my dev system:
- Resin 3.0.12
- Laszlo 220.127.116.11
- JDK 1.5.0_03
I'm sure there is a better explanation and resolution, but I'm new to Java, Resin and Laszlo, so hopefully some guru will reply with a better one.
*** CORRECTION ***
After I opened the JAR files and compared the manifests, it appears that the RESIN libraries are *NEWER* than Laszlo's despite the file dates.
The JDOM library library distributed with Laszlo seems old and Laszlo does't work with a recent version of JDOM jar's.
I get the following exception when trying to use Laszlo with recent JDOM jar's that my app depends on:
I'm going to give up on Laszlo and Resin as I don't feel like assembling all the latest libraries and trying to build my own Laszlo.
|Resin no longer uses the isorelax.jar, so this conflict is no longer an issue.|
|06-06-05 00:00||ferg||New Issue|
|11-30-05 00:00||administrator||Fixed in Version||=> 3.0.14|
|11-30-05 14:43||ferg||Status||resolved => closed|
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