I’ve encountered an error when trying to change the already assigned quantity of a material-type resource in the Gantt view by clicking the "Assign Resources" button. Although the quantity gets updated, appears the error :
Cannot invoke "com.projectlibre1.grouping.core.transform.filtering.NodeFilter.setRedefinitionCallBack(org.apache.commons.collections.Closure)" because "this.hiddenFilter" is null
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
That is odd..... I started from scatch with a task , assigned material resource... changed the resource allocation and it was fine after I hit the check mark to approve and save.
What is your operating system? Are you on version 1.9.3 ?
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
I’ve encountered an error when trying to change the already assigned quantity of a material-type resource in the Gantt view by clicking the "Assign Resources" button. Although the quantity gets updated, appears the error :
Cannot invoke "com.projectlibre1.grouping.core.transform.filtering.NodeFilter.setRedefinitionCallBack(org.apache.commons.collections.Closure)" because "this.hiddenFilter" is null
That is odd..... I started from scatch with a task , assigned material resource... changed the resource allocation and it was fine after I hit the check mark to approve and save.
What is your operating system? Are you on version 1.9.3 ?