array to string conversion error in yii2

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
array to string conversion error in yii2	0.13	0.7	1363	87	40
array	1.17	0.7	1012	47	5
to	1.09	0.5	5137	18	2
string	1.9	0.2	3026	64	6
conversion	0.51	1	207	83	10
error	1.38	0.2	4865	66	5
in	1.17	0.1	1907	85	2
yii2	1.17	0.7	6035	89	4

Keyword	CPC	PCC	Volume	Score
array to string conversion error in yii2	0.81	0.2	6649	23
error array to string conversion	1.65	1	99	76
yii2 query as array	1.15	0.6	144	70
yii model to array	1.29	0.4	646	87
array data provider yii2	1.12	0.5	5830	87
errorexception: array to string conversion	0.35	0.5	9243	88
yii2 site/error	1.14	0.1	6728	65
how to install yii2	1.38	0.9	5459	15
how to change yi	1.07	0.7	5922	22
yi+1-yi-1	1.69	0.2	7652	55
if xi yi i 1 2 3	1.34	0.1	2265	99
convert raw sql yii2	1.13	0.8	3418	59
yii_0611	1.27	0.5	2760	98
ying_yi	0.63	0.8	4750	96
i yi yi yi lyrics	0.24	0.6	6911	68
i yi yi yi song	1.88	0.8	5383	81
yii insert or update	0.01	0.6	5096	28
yii2-gii	0.44	0.9	3822	58