problem connecting to database

[Alexander Linkenbach]

Hi
I have changed from sqlite mysql with digikam 5.5.0 which went well on machine #1. 
However on two other computers digkam does not seem to send the set user name 
when trying to connect:

digikam.general: Database Parameters: 

digikam.dbengine: Error while opening the database. Error details [ QSqlError("1044", 
"QMYSQL: Unable to connect", "Access denied for user ''@'localhost' to database 
'digikam'") ]

please note the user name is empty no matter what I set in the digikam settings.

Can anyone explain this?

Alex
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