I have a corpus of English tweets. when I want to run preprocessing I get "Failed in accessing MySQL database system." message and it exits. I couldn't manage to copy the text of the dialog box but here is the screen shot.
I don't think there is a problem to connect MySQL cause the example in the tutorial works perfectly.
Anyone one knows how can I solve this?
You seem to have CSS turned off.
Please don't fill out this field.
Please remove characters like "\," "<," ">," or "|" from your data and try again.
Also, you have to remove control characters like tab.