CODEWITHSUNDEEP
laravellaravel-5.6
Roufail
Roufail

Reputation: 573

laravel 5.6 server error

My website works perfect on localhost but when moved to live server which is Ubuntu 16.04 LTS I got this error

[Mon Mar 05 11:11:28.968821 2018] [:error] [pid 19322] [client 156.212.75.255:61635] PHP Parse error: syntax error, unexpected '?', expecting variable (T_VARIABLE) in XXXXXXXXXX/vendor/symfony/finder/Comparator/NumberComparator.php on line 42 [Mon Mar 05 11:11:28.968895 2018] [:error] [pid 19322] [client 156.212.75.255:61635] PHP Fatal error: Exception thrown without a stack frame in Unknown on line 0 [Mon Mar 05 11:11:28.969374 2018] [:error] [pid 19322] [client 156.212.75.255:61635] PHP Parse error: syntax error, unexpected '?', expecting variable (T_VARIABLE) in XXXXXXXXXX/vendor/symfony/finder/Comparator/NumberComparator.php on line 42 [Mon Mar 05 11:11:28.969390 2018] [:error] [pid 19322] [client 156.212.75.255:61635] PHP Fatal error: Exception thrown without a stack frame in Unknown on line 0

How can I fix that and what is the right way to remove the public directory?

Upvotes: 1

Views: 3114

Answers (4)

Muel Sam
Muel Sam

Reputation: 125

disable php7.0

sudo a2dismod php7.0

enable php7.1

sudo a2enmod php7.1 #to enable 7.1

restart apache

sudo service apache2 restart

Upvotes: 4

amxa
amxa

Reputation: 1267

Check your php version, it's very likely that's it:

For ubuntu family:

> a2dismod php5.6 #current version
> a2enmod php7.1 #required version ( 7.0, 7.1, 7.2 )
> service apache2 restart

Upvotes: 1

Roufail
Roufail

Reputation: 573

follow this link to upgrade php version to 7.2

https://thishosting.rocks/install-php-on-ubuntu/

then run this commands

sudo a2enmod php7.2 sudo a2dismod php7.0

sudo service apache2 restart

Upvotes: 2

Dharma Saputra
Dharma Saputra

Reputation: 1674

If you look at the source code. 

/**
 * @param string|int $test A comparison string or an integer
 *
 * @throws \InvalidArgumentException If the test is not understood
 */
public function __construct(?string $test)
{

The ?string, it's called Nullable Type. This feature comes after php 7.1 (see documentation here). So you need to upgrade php version on your server. Make sure you get minimum php version 7.1. Or make it same with your local environment.

Upvotes: 3

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