Hi,
it seems that after upgrading to ojs3.1.1.0 our datacite plugin doesn’t work any more. When I “schedule an article for publication” I get this error message:
Then the preview of the future issue shows our DOIs, but when I publish the issue (on our test system with our test prefix) the DOIs are not registered.
These are the apache error logs:
[Mon Jun 18 12:33:08.879236 2018] [:error] [pid 25254] [client 10.153.124.94:52365] PHP Warning: Declaration of PKPUsageEventPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /opt/ojs-jums/lib/pkp/plugins/generic/usageEvent/PKPUsageEventPlugin.inc.php on line 0, referer: https://jums-ojs3test.ub.uni-muenchen.de/index.php/JMS/management/importexport/plugin/DataciteExportPlugin
[Mon Jun 18 12:33:08.930214 2018] [:error] [pid 25254] [client 10.153.124.94:52365] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /opt/ojs-jums/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0, referer: https://jums-ojs3test.ub.uni-muenchen.de/index.php/JMS/management/importexport/plugin/DataciteExportPlugin
[Mon Jun 18 12:33:08.930240 2018] [:error] [pid 25254] [client 10.153.124.94:52365] PHP Warning: Declaration of CustomBlockPlugin::getEnabled() should be compatible with BlockPlugin::getEnabled($contextId = NULL) in /opt/ojs-jums/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0, referer: https://jums-ojs3test.ub.uni-muenchen.de/index.php/JMS/management/importexport/plugin/DataciteExportPlugin
[Mon Jun 18 12:33:08.963582 2018] [:error] [pid 25254] [client 10.153.124.94:52365] PHP Warning: Division by zero in /opt/ojs-jums/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: https://jums-ojs3test.ub.uni-muenchen.de/index.php/JMS/management/importexport/plugin/DataciteExportPlugin
[Mon Jun 18 12:33:08.963697 2018] [:error] [pid 25254] [client 10.153.124.94:52365] PHP Warning: Division by zero in /opt/ojs-jums/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: https://jums-ojs3test.ub.uni-muenchen.de/index.php/JMS/management/importexport/plugin/DataciteExportPlugin
Everythin worked fine with ojs3.1.0.1…
Thanks for help,
Anna