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Android user name login access to the local sqlite data submitted to the null pointer exception

Time:11-25

Unregistered login directly, when app flash back

CodePudding user response:

Your database with data log a look

CodePudding user response:

You ask so, pick Jin Xian also don't know what happened

CodePudding user response:

Stick the error log

CodePudding user response:

reference 1st floor JMSissi response:
your database with data log to see
is not data, flash back to an error, now is how to solve this problem?

CodePudding user response:

reference 4 floor xwl180 response:
Quote: reference 1st floor JMSissi response:
your database with data log see
is not data, flash back to an error, now is how to solve this problem?

No data you add a non-empty judgements

CodePudding user response:

Sentenced to fill out false data without data or log back in and see if I can normal use

CodePudding user response:

Code in the try catch wrapped up, anomaly is prompt, can avoid flash back

CodePudding user response:

Along the way, is this kind of fuzzy inquiry method, ah
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