Insight Scripted Validator wont work

[Steve Letch]

Here's the script example that Insight provides

import com.atlassian.jira.component.ComponentAccessor;import com.atlassian.jira.issue.fields.CustomField; def value = issue.getCustomFieldValue(ComponentAccessor.getCustomFieldManager().getCustomFieldObject(10000)); // Change ID to the correct one      /* If an insight custom field has an object called "Microsoft" it will fail */if (value != null && "Microsoft".equals(value[0].getName())) {    return "This is not a valid vendor!";}return true

I've modified the script for my field but get the following (even before modifying it)

and here's my error

[Steve Letch]

nvm sorted it