Update 2013R2 -> 2015 image preview problem
Posted: Wed Jan 20, 2016 10:49 am
I did an Update from 2013R2 to 2015.
Steps:
1. Snapshot of VM
2. Update like described in the README.txt in the root folder of the extracted OpenEMM-2015-bin.tar
2.1 Updated the .properties-Files with my domain
2.2 Did the DB-Update 2013 to 2015 from the docs
2.3 Created new folder /opt/openemm/ an installed tomcat-7.0.67 and jdk-8u65
Everything seems to be perfect, but when I make new content-manager-modules there is no preview shown.
In the Database (openemm_cms) in the table cm_media_file_tbl there is just the uploaded Image, but not the preview like in the older ones which where produced with the 2013 version.
There should be an id 1789 with media_type "preview".
In the Log-File (/home/openemm/logs/catalina.out) there is the following error:
I can't find a solution for this error. Anyone, who can help?
Thanks a lot for your help!
Steps:
1. Snapshot of VM
2. Update like described in the README.txt in the root folder of the extracted OpenEMM-2015-bin.tar
2.1 Updated the .properties-Files with my domain
2.2 Did the DB-Update 2013 to 2015 from the docs
2.3 Created new folder /opt/openemm/ an installed tomcat-7.0.67 and jdk-8u65
Everything seems to be perfect, but when I make new content-manager-modules there is no preview shown.
In the Database (openemm_cms) in the table cm_media_file_tbl there is just the uploaded Image, but not the preview like in the older ones which where produced with the 2013 version.
Code: Select all
+------+----------------+-------------------+------------+------------+------------+-------+
| id | cm_template_id | content_module_id | media_name | media_type | mime_type | cmtId |
+------+----------------+-------------------+------------+------------+------------+-------+
| 1788 | 0 | 754 | Grafik | 0 | image/png | 0 |
| 1766 | 0 | 746 | preview | 2 | image/png | 0 |
| 1765 | 0 | 746 | Grafik | 0 | image/jpeg | 0 |
+------+----------------+-------------------+------------+------------+------------+-------+
3 rows in set (0.02 sec)
In the Log-File (/home/openemm/logs/catalina.out) there is the following error:
Code: Select all
Exception in thread "pool-9-thread-1" java.lang.NullPointerException
at org.agnitas.cms.utils.preview.PreviewImageGenerator.storePreview(PreviewImageGenerator.java:366)
at org.agnitas.cms.utils.preview.PreviewImageGenerator.renderPreview(PreviewImageGenerator.java:334)
at org.agnitas.cms.utils.preview.PreviewImageGenerator.generatePreview(PreviewImageGenerator.java:263)
at org.agnitas.cms.utils.preview.PreviewImageGenerator$1.run(PreviewImageGenerator.java:132)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Thanks a lot for your help!