GDPR Data export zip is missing activity information

Hello,

Tested on fresh install of Moodle 3.3.5+ (Build: 20180421) & tool_dataprivacy 33.2.0 (2017051507)

Data export zip doesn't contain user typed/submitted information from following activity types;

• Quiz. no files/folder structures in the export.zip not even data.json.
• Assignment. no files/folder structures in the export.zip not even data.json.
• Workshop. no files/folder structures in the export.zip not even data.json.
• Chat (it just says {"name":"chat 24.4.2018","intro":"","completion":{"state":1}} but not the message user have typed.
• Survey (only first own answer is shown)
• Lesson. No user typed information is shown and no grade information. ({"name":"lesson 24.4.2018","intro":"","completion":{"state":1}})
• Glossary. No user typed information is shown. ({"name":"glossary 24.4.2018","intro":"","completion":{"state":1}})
• Database. No user typed text / image information is shown. ({"name":"test","intro":"","completion":{"state":1}})
• Wiki - collaborative. No user typed information is shown. ({"name":"yhteisk\u00e4ytt\u00e4inen wiki","intro":"<div class=\"no-overflow\"><p>yhteisk\u00e4ytt\u00e4inen wiki<br><\/p><\/div>","completion":{"state":1}})
• Wiki - individual wiki. No user typed information is shown. ({"name":"yksityinen wiki 24.4.2018","intro":"<div class=\"no-overflow\"><p>yksityinen wiki<br><\/p><\/div>","completion":{"state":1}})