A PHP Error was encountered

Severity: Notice

Message: Only variable references should be returned by reference

Filename: core/Common.php

Line Number: 257

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/crowln/public_html/system/core/Exceptions.php:185)

Filename: libraries/Session.php

Line Number: 672

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/crowln/public_html/system/core/Exceptions.php:185)

Filename: core/Common.php

Line Number: 438

Database Error

A Database Error Occurred

Error Number: 1055

Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'crowln_crowln.categories.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

SELECT `id`, `image`, `short_desc` FROM (`categories`) WHERE `image` != '' GROUP BY `image`

Filename: /home/crowln/public_html/models/mcats.php

Line Number: 12