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Hey,

I've ran into a problem that makes it impossible for me to edit the datasets I've created.
After I've created a dataset and clicked on it, the tab that appears with the filled in fields does not appear.

The tab does appear when I click the '+' icon to create a new dataset but this will not allow me to edit already created datasets.
Additionally, clicking the icon to clone a dataset also does nothing, the delete icon works however.

I've tried downloading Knowage 8.0 RC aswell and the problem was also present there. I assume it's something on my end since this is a pretty important feature and no one else has complained about it.

To give some more information.

I was using Knowage 7.2.18 but uninstalled and did a fresh install of knowage 7.4.6

During installation I had a problem where the metadata database with some tables(sbi_obj_function) was not properly created so I used the mysql create script found here: https://release.ow2.org/knowage/7.4.6/Database%20scripts/

This fixed the problem where I was not able to create and view cockpits but Im not sure if it broke something else.

Anyone have any idea? I have provided some error logs that may or may not be related to the problem.

Error Logs when starting up Knowage: https://pastebin.com/PHG0Lwc4

Error Logs when saving a dataset : https://pastebin.com/fZF38JaZ

Kind Regards,

Sang
Environment Knowage Version 7_4_6 , Windows 10, Google Chrome
closed with the note: Problem Solved
asked Aug 4, 2021 in Data Set by pnkbr (410 points)
closed Aug 4, 2021 by pnkbr | 1 view

1 Answer

+1 vote
Best answer

I have figured out the problem, the window didn't open because my datasets were labelled as [dataset], the [ ] in the label name was preventing the edit tab from opening. So a dataset with label : [Label]Dataset_1 will not open the edit tab. Having [] and perhaps other characters in the label will also prevent the text widget functions from working(such as count and sum).

Both the error logs were not related to the problem but the first one "Table 'knowage_ce.qrtz_triggers' doesn't exist" can be fixed by running the "create_quartz_schema" script provided in the ow release directory.

Everything is working fine now. 

answered Aug 4, 2021 by pnkbr (410 points)
selected Aug 4, 2021 by redjaw
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