Whenever I try to view our site's imagesetbuilder page, I get such errors from the page itself:
Fatal error: Uncaught exception 'Exception' with message 'Assertion failed: [NULL] "" is not a valid asset ID' in /var/www/mysource_matrix/core/include/assertions.inc:507 Stack trace: #0 /var/www/mysource_matrix/core/include/assertions.inc(480): trigger_exception('[NULL] "" is no…', false, true) #1 /var/www/mysource_matrix/core/include/asset_manager.inc(1090): assert_valid_assetid(0) #2 /var/www/mysource_matrix/core/include/asset_manager.inc(3966): Asset_Manager->getAsset(0) #3 /var/www/mysource_matrix/core/include/asset_static_screens/preview.inc(77): Asset_Manager->getDependantParents(0) #4 /var/www/mysource_matrix/core/include/asset_edit_interface.inc(1514): paintPreview(Object(Image), Object(Limbo_Outputter), Object(Asset_Edit_Interface), Array, Array) #5 /var/www/mysource_matrix/core/include/asset_edit_interface.inc(1328): Asset_Edit_Interface->_getStaticScreenKeywordReplacements(Object(Image), Object(Limbo_Outputter), 'preview', Array, true) #6 /var/www/mysource_matrix/packages/cms/page_templates/page_asset_builde in /var/www/mysource_matrix/core/include/assertions.inc on line 507
And this is what's appearing from the log file:
[17-May-2010 11:34:49] PHP Fatal error: Uncaught exception 'Exception' with message 'Assertion failed: [NULL] "" is not a valid asset ID' in /var/www/mysource_matrix/core/include/assertions.inc:507
Stack trace:
#0 /var/www/mysource_matrix/core/include/assertions.inc(480): trigger_exception('[NULL] "" is no…', false, true)
#1 /var/www/mysource_matrix/core/include/asset_manager.inc(1090): assert_valid_assetid(0)
#2 /var/www/mysource_matrix/core/include/asset_manager.inc(3966): Asset_Manager->getAsset(0)
#3 /var/www/mysource_matrix/core/include/asset_static_screens/preview.inc(77): Asset_Manager->getDependantParents(0)
#4 /var/www/mysource_matrix/core/include/asset_edit_interface.inc(1514): paintPreview(Object(Image), Object(Limbo_Outputter), Object(Asset_Edit_Interface), Array, Array)
#5 /var/www/mysource_matrix/core/include/asset_edit_interface.inc(1328): Asset_Edit_Interface->_getStaticScreenKeywordReplacements(Object(Image), Object(Limbo_Outputter), 'preview', Array, true)
#6 /var/www/mysource_matrix/packages/cms/page_templates/page_asset_builde in /var/www/mysource_matrix/core/include/assertions.inc on line 507
Can anyone shed a light on this, thanks in advance.