trim() expects parameter 1 to be string, array given

[Manaus]

Hello, I'm trying to import a Xml (valid) source to the app, but I get this error.
I have no idea where the error resides,
I put in the xpath fields of the Xml Importer recipe values such as /root/article/title
This is the feed

Thanks for any suggestion

[nitriques]

Which version of Symphony ?

Also, can you add a var_dump($data);die; calls at line 158 ?

[Manaus]

Hi @nitriques ,
this is the result of the dump

array(176) { [0] => string(50) "" [1] => string(51) "" [2] => string(54) "" [3] => string(42) "" [4] => string(44) "" [5] => string(43) "" [6] => string(37) "" [7] => string(72) "" [8] => string(72) "" [9] => string(59) "" [10] => string(44) "" [11] => string(55) "" [12] => string(115) "" [13] => string(47) "" [14] => string(85) "" [15] => string(51) "" [16] => string(39) "" [17] => string(71) "" [18] => string(58) "" [19] => string(53) "" [20] => string(46) "" [21] => string(37) "" [22] => string(38) "" [23] => string(20) "" [24] => string(50) "" [25] => string(78) "" [26] => string(66) "" [27] => string(38) "" [28] => string(59) "" [29] => string(82) "" [30] => string(35) "" [31] => string(35) "" [32] => string(35) "" [33] => string(35) "" [34] => string(35) "" [35] => string(35) "" [36] => string(68) "" [37] => string(56) "" [38] => string(45) "" [39] => string(45) "" [40] => string(41) "" [41] => string(52) "" [42] => string(74) "" [43] => string(38) "" [44] => string(38) "" [45] => string(38) "" [46] => string(48) "" [47] => string(47) "" [48] => string(87) "" [49] => string(99) "" [50] => string(55) "" [51] => string(27) "" [52] => string(50) "" [53] => string(85) "" [54] => string(70) "" [55] => string(72) "" [56] => string(22) "" [57] => string(50) "" [58] => string(61) "" [59] => string(55) "" [60] => string(64) "" [61] => string(89) "" [62] => string(102) "" [63] => string(66) "" [64] => string(52) "" [65] => string(48) "" [66] => string(48) "" [67] => string(48) "" [68] => string(61) "" [69] => string(59) "" [70] => string(47) "" [71] => string(77) "" [72] => string(47) "" [73] => string(37) "" [74] => string(73) "" [75] => string(41) "" [76] => string(64) "" [77] => string(58) "" [78] => string(41) "" [79] => string(41) "" [80] => string(82) "" [81] => string(72) "" [82] => string(101) "" [83] => string(85) "" [84] => string(64) "" [85] => string(54) "" [86] => string(38) "" [87] => string(57) "" [88] => string(60) "" [89] => string(53) "" [90] => string(45) "" [91] => string(48) "" [92] => string(67) "" [93] => string(20) "" [94] => string(90) "" [95] => string(86) "" [96] => string(85) "" [97] => string(53) "" [98] => string(28) "" [99] => string(49) "" [100] => string(50) "" [101] => string(51) "" [102] => string(79) "" [103] => string(67) "" [104] => string(37) "" [105] => string(61) "" [106] => string(50) "" [107] => string(46) "" [108] => string(57) "" [109] => string(50) "" [110] => string(36) "" [111] => string(49) "" [112] => string(58) "" [113] => string(51) "" [114] => string(61) "" [115] => string(63) "" [116] => string(43) "" [117] => string(36) "" [118] => string(105) "" [119] => string(50) "" [120] => string(32) "" [121] => string(32) "" [122] => string(33) "" [123] => string(74) "" [124] => string(57) "" [125] => string(55) "" [126] => string(70) "" [127] => string(44) "" (more elements)... }

[nitriques]

Which field is the input field ? What's your xpath expression ? /root/article ?

[Manaus]

Sorry I didnt mention the Sym version: 2.6.7
Title field is a text field,
expression is /root/article/title
Thanks

[nitriques]

That's the problem.

AS per: https://github.com/symphonists/xmlimporter#source

Source should be /root/article

As for the field (destination https://github.com/symphonists/xmlimporter#destination) it should be:

tite/text()

But the importer should throw a better exception when multiple values are found...

[Manaus]

@nitriques Sorry my fault, I should have RTFM...! Thanks for your time, now it works.

[nitriques]

Great!

I'll reopen since

the importer should throw a better exception when multiple values are found...