php - SMF Error: SMF could not connect to the database -

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i have website built in cakephp , using smf forum. have kept forum folder in webroot. forum fetching user session cakephp , autologins user forum. forum tables kept in same database. whenever user registers, entry made smf members table.

i getting emails containing error message:

"there has been problem database!

this notice email let know smf not connect database, contact host if continues. "

the database connection correct. have 2 users in members table out of 1 forum administrator.

i have searched on internet none of solution works me. have been stuck issue around 2 weeks.

i changed whole database innodb when hosting server sent ticket containing forum queries in 'waiting table lock' state giving same error again.

the ticket showed around 20 database connections open @ time.

please advise.


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