Following an upgrade to version 4.18 RC1, we are experiencing an error when attempting to add a new question to an existing section in a custom form. Having acquired locks on the form, gone to 'Form Contents' and clicked on one of the existing sections to add a new question to, we receive the attached screen and, when viewing the source code, the following error:
Fatal error: Call to undefined method Form_Section::getLinkByAsset() in /var/www/matrix/core/include/asset_manager.inc on line 3244
Call Stack:
0.0001 658776 1. {main}() /var/www/matrix/core/web/index.php:0
0.0340 5281376 2. MySource->start() /var/www/matrix/core/web/index.php:30
0.0567 5658976 3. Backend->paint() /var/www/matrix/core/include/mysource.inc:585
0.0669 6222272 4. Backend->_printMain() /var/www/matrix/core/include/backend.inc:194
0.0671 6223520 5. Asset_Manager->paintBackend() /var/www/matrix/core/include/backend.inc:1628
0.0672 6230192 6. Asset_Manager_Edit_Fns->paintBackend() /var/www/matrix/core/include/asset_manager.inc:9124
0.5073 11082696 7. Asset->paintBackend() /var/www/matrix/core/include/asset_manager_edit_fns.inc:224
0.5077 11083280 8. Asset_Edit_Interface->paint() /var/www/matrix/core/include/asset.inc:5147
0.6642 11881088 9. Asset_Edit_Interface->printEditInterface() /var/www/matrix/core/include/asset_edit_interface.inc:795
0.6667 11933376 10. Form_Section_Edit_Fns->paintQuestionLinks() /var/www/matrix/core/include/asset_edit_interface.inc:1113
0.6677 11934288 11. get_asset_tag_line() /var/www/matrix/packages/cms/form/form_section/form_section_edit_fns.inc:206
0.6680 11978984 12. get_asset_tag_line_binoculars() /var/www/matrix/core/include/general.inc:1652
0.6780 12071136 13. _asset_locator_onclick() /var/www/matrix/core/include/general.inc:1765
0.6780 12071136 14. get_asset_lineage_sort_order() /var/www/matrix/core/include/general.inc:1828
0.6871 12078464 15. Asset_Manager->getLinkByAsset() /var/www/matrix/core/include/general.inc:1952
Any help appreciated.
Thanks. ScreenGrab.jpg (55.2 KB)
