Data Module Error

Currently using matrix version 3.16.3 and having difficulty getting the Data Module to work.


When I set up a DB Connector using a MYSQL DB (with account and IP, etc, verified using another system), I get no indication on the screen that a connection can or cannot be made.



I set up a DB Datasource and point it at the DB Connection. Once I go to Query Builder page and select 'query builder' I get the following error:



MySource Warning

File: [SYSTEM_ROOT]/packages/data/data_source_db/data_source_db.inc Line: 277

Message: DB Error: extension not found

Backtrace: Show



When I choose manual and then execute I don't get the error but no results in the asset list, but i presume I'm missing something fundamental in the operation of this module. Has anyone seen this before?



Cheers

[quote]Currently using matrix version 3.16.3 and having difficulty getting the Data Module to work.


When I set up a DB Connector using a MYSQL DB (with account and IP, etc, verified using another system), I get no indication on the screen that a connection can or cannot be made.



I set up a DB Datasource and point it at the DB Connection. Once I go to Query Builder page and select 'query builder' I get the following error:



MySource Warning

File: [SYSTEM_ROOT]/packages/data/data_source_db/data_source_db.inc Line: 277

Message: DB Error: extension not found

Backtrace: Show



When I choose manual and then execute I don't get the error but no results in the asset list, but i presume I'm missing something fundamental in the operation of this module. Has anyone seen this before?



Cheers[/quote]



Maybe the DB Pear module is missing?

Is PHP compiled with MySQL support?