error in phpMyAdmin DisplayResults.php#1226

Question

Iam trying to show all records in phpmyadmin, phpmyadmin givin warning When I try to access on the of the tables in my database on PHPMyAdmin, it seems to crash PHPMyAdmin alltogether.

I can't find solutions online and I ask for your help

I have a problem that I can't solve, error Notice in ./libraries/DisplayResults.php#1226

    Notice in ./libraries/DisplayResults.php#1226
 Trying to access array offset on value of type bool

Backtrace

./libraries/DisplayResults.php#1346: PMA\libraries\DisplayResults->_getTableHeadersForColumns(
array,
array,
array,
array,
array,
boolean false,
string 'SELECT * FROM `wp_options` ',
)
./libraries/DisplayResults.php#4424: PMA\libraries\DisplayResults->_getTableHeaders(
array,
array,
string 'SELECT * FROM `wp_options` ',
array,
array,
array,
boolean false,
)
./libraries/sql.lib.php#1686: PMA\libraries\DisplayResults->getTable(
,
array,
array,
boolean false,
)
./libraries/sql.lib.php#1980: PMA_getHtmlForSqlQueryResultsTable(
,
string './themes/pmahomme/img/',
NULL,
array,
boolean true,
string '137',
integer 25,
NULL,
,
array,
)
./libraries/sql.lib.php#2199: PMA_getQueryResponseForResultsReturned(
,
array,
string 'dbcc',
string 'wp_options',
NULL,
NULL,
,
string './themes/pmahomme/img/',
string '137',
integer 25,
NULL,
NULL,
NULL,
NULL,
NULL,
string 'SELECT * FROM `wp_options`',
NULL,
)
./libraries/sql.lib.php#2062: PMA_executeQueryAndGetQueryResponse(
array,
boolean true,
string 'dbcc',
string 'wp_options',
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
string '',
string './themes/pmahomme/img/',
NULL,
NULL,
NULL,
string 'SELECT * FROM `wp_options`',
NULL,
NULL,
)
./sql.php#221: PMA_executeQueryAndSendQueryResponse(
array,
boolean true,
string 'dbcc',
string 'wp_options',
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
string '',
string './themes/pmahomme/img/',
NULL,
NULL,
NULL,
string 'SELECT * FROM `wp_options`',
NULL,
NULL,
)

Answer 1

I have also faced the same notice after upgrading php 7.2 to 7.4 on phpmyadmin 4.6

Below steps solved my issue.

1. Install PPA by hiting sudo add-apt-repository ppa:phpmyadmin/ppa Check the issue here

2. Then run sudo apt update & sudo apt upgrade

3. Finally restart your apache sudo systemctl restart apache2

Now i am running phpmyadmin 4.9.5deb2 and notice gone

Answer 2

I resolved with this

In file /usr/share/phpmyadmin/libraries/DisplayResults.php, on line 1233:

list($order_link, $sorted_header_html)
    = $this->_getOrderLinkAndSortedHeaderHtml(
        $fields_meta[$i], $sort_expression,
        $sort_expression_nodirection, $i, $unsorted_sql_query,
        $session_max_rows, $comments,
        $sort_direction, $col_visib,
        $col_visib[$j]
    );

I've inserted a new validation of "isset" like:

$check = (isset($col_visib[$j])) ? $col_visib[$j] : false;

But using in the condition..

list($order_link, $sorted_header_html)
    = $this->_getOrderLinkAndSortedHeaderHtml(
        $fields_meta[$i], $sort_expression,
        $sort_expression_nodirection, $i, $unsorted_sql_query,
        $session_max_rows, $comments,
        $sort_direction, $col_visib,
        isset($col_visib[$j]) ? $col_visib[$j] : false
    );

@edit Using php higher than 7.2. We can change

isset($col_visib[$j]) ? $col_visib[$j] : false

for

col_visib[$j] ?? false

then..

list($order_link, $sorted_header_html)
    = $this->_getOrderLinkAndSortedHeaderHtml(
        $fields_meta[$i], $sort_expression,
        $sort_expression_nodirection, $i, $unsorted_sql_query,
        $session_max_rows, $comments,
        $sort_direction, $col_visib,
        $col_visib[$j] ?? false
    );