1 Topic by gibranbadrulzaman

  • gibranbadrulzaman
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Topic: Downgrade PHP Version on Ubuntu Server

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====

Hi, anyone can help me to fix my problem?
i need to downgrade my php version after iredmail installer. I have a web application that are still using PHP version =<7.x.
while the iredmail installer are install PHP version 7.x. so, i couldn't load my web application. just blank at all.

I've tried to downgrade the version of PHP there by way of a re-install the PHP package, but i got a new problem.
After i do that all, roundcube was gone. What's wrong?

I hope anyone can help me to fix my problem sad

----

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2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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Re: Downgrade PHP Version on Ubuntu Server

Which Linux/BSD distribution and release version are you running?

3 Reply by sicenul

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Re: Downgrade PHP Version on Ubuntu Server

ZhangHuangbin wrote:

Which Linux/BSD distribution and release version are you running?

I have almost the same question.

I'm on ubuntu 16.04 LTS. with iRedMail-0.9.7 installed on php 7.0.22.
I'd like to downgrade my php to 5.6. Is it save and compatible with iRedMail?

Do you have any spesific instruction to do that?

Thanks.

4 Reply by ZhangHuangbin

  • ZhangHuangbin
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Re: Downgrade PHP Version on Ubuntu Server

sicenul wrote:

I'm on ubuntu 16.04 LTS. with iRedMail-0.9.7 installed on php 7.0.22.
I'd like to downgrade my php to 5.6. Is it save and compatible with iRedMail?

Ubuntu 16.04 ships PHP7, how do you downgrade it?

5 Reply by sicenul

  • sicenul
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Re: Downgrade PHP Version on Ubuntu Server

ZhangHuangbin wrote:
sicenul wrote:

I'm on ubuntu 16.04 LTS. with iRedMail-0.9.7 installed on php 7.0.22.
I'd like to downgrade my php to 5.6. Is it save and compatible with iRedMail?

Ubuntu 16.04 ships PHP7, how do you downgrade it?

by add repo ppa:ondrej/php and then disable php7 and enable php 5.6

6 Reply by ZhangHuangbin

  • ZhangHuangbin
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Re: Downgrade PHP Version on Ubuntu Server

I don't understand, why downgrade to php-5.x?