ROUNDCUBE SEARCH E-MAILS - GATEWAY TIMEOUT

[Angelo D'Errico]

I need to solve the problem in subject with > 35000 e-mail inside INBOX. I received Gateway Timeout.

I googled that FTS on Dovecot may solve but it seems that Dovecot must be compiled using FTS option.

Can you suggest me how can I solve this problem?

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Thanks in advance.