[Lazarus] Error: Can not load PostgreSQL Client library "libpq.dll".

Reinier Olislagers reinierolislagers at gmail.com
Sat Sep 29 10:33:59 CEST 2012

On 29-9-2012 10:09, Eric Kom wrote:
> Good day,
> Please I got a problem with libpq.dll library file, want I tried to
> select the Connected property to True, I received the Error: Can not
> load PostgreSQL client library "libpq.dll". Ckeck you installation.
> The library has been installed and copied to the project file.

Have you copied all required dlls? I noticed some more dlls in such as
libintl-8.dll, libiconv-2.dll and libeay32.dll

Are you using the right bitness (e.g. 32 bit dlls for 32 bit compiler
(not OS), 64 bit for 64 bit)?

BTW, specifying Lazarus version (and bitness) can be helpful...


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