catastrophic error

  1. G

    VBA - ADODB connect to remote Oracle db - "Runtime error '-2147418113 (8000ffff)': Catastrophic failure"

    Hi all, any help very much appreciated, pulling my hair out here!! I am developing an Excel VBA program that I want to connect to a remote Oracle 11g database, run a query, and return the data to Excel. Connection strings and drivers are all OK as far as I know. (see below) It was working...

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