I am using latest expo-47 with dev-client i have taken care of creating custom dev-client that includes the libraries that i am using on the given code.
So i will explain my case ( i am targeting android ) :
Inside the local expo assets i have 30 images
I want to allow the user to share the images using expo-sharing but i am getting error [ see end of post ]
Below is an example of many codes i have tried it just doesn't work :
import * as Sharing from 'expo-sharing'
async function shareImage(imageURI) {
try {
await Sharing.shareAsync(require('../../../assets/images/motivational/36.jpg'))
} catch (error) {
console.log(error)
}
}
The error is the below :
[Error: Argument of an incompatible class: class java.lang.Double cannot be passed as an argument to parameter expecting class java.lang.String.]
What is this supposed to mean ?
I HAVE of course verified that the image exists on the given path
Remove the require statement from .shareAsync.
Write it like this :
await Sharing.shareAsync('../../../assets/images/motivational/36.jpg')
-OR-
Define the path before hand and call it as
await Sharing.shareAsync(imageURI).
Let me know if this solves it.
I'm attempting to set up Apollo GraphQL support in a new React project, but when I try to compile a query using gql I keep receiving the error:
Syntax Error: Expected Name, found }
This is generated by the following code:
import gql from 'graphql-tag'
const query = gql`
{
user(id: 5) {
firstName
lastName
}
}
`
console.log(query)
I'm basing this code off the example code found here: https://github.com/apollographql/graphql-tag
What is the Name referred to in the error message? Does anyone know what I'm doing wrong here?
This error occurs mostly when there are unclosed curly braces or when some fields are not properly defined while calling the query.
The accepted answer didn't solve my issue. Instead, it worked if you remove the initial curly brackets.
The query should look like this instead:
const query=gql`
user(id: 5) {
firstName
lastName
}
`
The causes could be:
you are adding a "()" at the beginning for no reason
you need to add more 'nested' parameters.
Especially if you are using an online GraphiQL editor. Examples:
1- Wrong code (extra parenthesis)
{
allFilms() {
films {
title
}
}
}
2- Wrong code (more parameters need it eg: title)
{
allFilms {
films {
}
}
}
3- Correct code
{
allFilms {
films {
title
}
}
}
GraphQLError: Syntax Error: Expected Name, found "$".
One more example of a similar error (For other users).
theErrorIsHere (Could be extra ( or { before the $varName) added before $speakerId
Error code:
const FEATURED_SPEAKER = gql`
mutation markFeatured($speakerId: ID!, $featured: Boolean!){
markFeatured(speaker_id: theErrorIsHere$speakerId , featured: $featured){
id
featured
}
}
`;
Correct code:
const FEATURED_SPEAKER = gql`
mutation markFeatured($speakerId: ID!, $featured: Boolean!){
markFeatured(speaker_id: $speakerId , featured: $featured){
id
featured
}
}
`;
I'm not 100% sure what the root of my problem was, but moving all the query code into a separate es6 module fixed the issue. There must have been some kind of contamination from the surrounding code. For reference my query was embedded within a React component.
This works:
import gql from 'graphql-tag'
const query = gql`
{
user(id: 5) {
firstName
lastName
}
}
`
export default query
Another cause for this error: you are referencing a type that is defined further down. Move the type you are referencing up.
For example:
type Launch {
rocket: Rocket
}
type Rocket {
name: String
}
will throw an error, as Launch references Rocket before Rocket is defined.
The corrected code:
type Rocket {
name: String
}
type Launch {
rocket: Rocket
}
In my case, I got the error simply because I'm adding : which I shouldn't have done.
e.g:
const query = `
query($id: String!) {
getUser(id: $id) {
user: {
id
name
email
createdAt
}
}
}
`
If you pay close attention to line 4 of the code above you'll realize that I added : after the user before the curly brace, then I began to list the user's data I wanna query and THAT WAS EXACTLY WHERE THE ERROR WAS!
Removing the : solve the issue!
It should be:
user {
id
name
...
}
In NestJS framework, this error happened to me because I defiled GraphQL field in my schema.graphql file as:
lastUpdated(): Date
Instead it should be just
lastUpdated: Date
(it doesn't take any argument)
I was receiving a similar error server side:
GraphQLError: Syntax Error: Expected Name, found ]
I realized the cause in my case was a type definition with an empty array.
This breaks:
type Settings {
requires: []
}
But this works:
type Settings {
requires: [String]
}
I had this problem and the cause was a string value with double-quotes inside double-quotes, like so: "this "is" bad".
In my case I got the error because of the following:
const GET_POSTS_OF_AUTHOR = gql`
query GetPostsOfAuthor($authorId: Int!) {
postsOf($authorId: Int!) {
id
title
}
}
`;
When it should have been:
const GET_POSTS_OF_AUTHOR = gql`
query GetPostsOfAuthor($authorId: Int!) {
postsOf(authorId: $authorId) {
id
title
}
}
`;
erroneously thought $authorId passed through identically to the function call instead of setting a property inside the function call.
This can happen if you use gql from #clinet/apollo and in the backticks you try to inject dynamic js value. Remove it and replace with normal scalar and it will fix your issue.
example:
${SOME_MAX_VALUE} -> 20
On ny side the error was caused by extra {} Curly braces. Solved by just removing them.
I was getting the same error. In my case putting the id inside double quote solved the issue as the type of id required string value.
{
product(id: "${id}") {
name
}
}
Posting here in case anyone else had this problem but you also get this error if you accidentally make your query look like json with colons (:).
ex:
data {
property {
key: {
deepKey
}
}
}
will give the same error from GQL compile
I am trying to use the Zend Service Livedocx. I am using two models in my application - Submission and SubmissionFiles. I am saving the Submission data and the SubmissionFiles data with the Create action in the SubmissionController. I am trying to call the MailMerge class in that action but I am getting the error: Fatal error: Cannot redeclare class ZendService\LiveDocx\AbstractLiveDocx in C:\wamp\www\publications\src\web\protected\vendors\ZendService\LiveDocx\AbstractLiveDocx.php
SubmissionController
//some code
public function actionCreate()
{
$model=new Submission;
if(isset($_POST['Submission']))
{
$model->attributes=$_POST['Submission'];
if($model->save())
{
$modelFile = new SubmissionFiles;
if(isset($_POST['SubmissionFiles']))
{
Yii::import('application.vendors.zendservice.livedocx.*');
$phpLiveDocx = new MailMerge();
//somecode
protected/vendors/ZendService/LiveDocx/MailMerge.php
<?php
require_once 'ZendService\LiveDocx\AbstractLiveDocx.php';
class MailMerge extends AbstractLiveDocx
{ //somecode
protected/vendors/ZendService/LiveDocx/AbstractLiveDocx.php
<?php
namespace ZendService\LiveDocx;
use Traversable;
use Zend\Soap\Client as SoapClient;
use Zend\Stdlib\ArrayUtils;
abstract class AbstractLiveDocx
{ //some code
If I comment the require_once 'ZendService\LiveDocx\AbstractLiveDocx.php'; in MailMerge.php,
I get the error:
Fatal error: Class 'AbstractLiveDocx' not found in C:\wamp\www\publications\src\web\protected\vendors\ZendService\LiveDocx\MailMerge.php
What am I doing wrong?
I guess you are using composer to include Zend as dependancy. If so you must add the autoloader to your index.php file(or whatever you bootstrap with).
// change the following paths if necessary
require_once(dirname(__FILE__).'/../vendor/autoload.php');
After that replace the require_once line with:
use ZendService\LiveDocx\AbstractLiveDocx;
Hope that works :)
I'm trying to modify a previous developer's app and I believe I'm mimicking previous controllers but keep getting this error. After reading up, it appears my code is correct, but obviously not. Here is my code for the file .../public_html/protected/controllers/ProcessRawDataController.php
<?php
class ProcessRawData extends Controller {
public function actionIndex()
{
echo 'bla';
exit;
}
}
?>
When I go to this URL: mydomain.com/index.php?r=processRawData/index or mydomain.com/index.php?r=processRawData i get the error. I've tried changing to all lower case as well with the same result.
After posting this question, I just realized the error. The class declaration is missing the word "Controller". It should read
class ProcessRawDataController extends Controller {
The error missing parameter type for response is given when I try to compile this code which comes (almost) directly from the Play 2.1 Docs
def feedTitle(feedUrl: String) = Action {
Async {
WS.url(feedUrl).get().map { response =>
Ok("test")
}
}
}
So then I give it a type like this, {response: WS.Response => ...} but then I get this error:
type mismatch;
found : play.libs.WS.Response => play.api.mvc.SimpleResult[String]
required: play.libs.F.Function[play.libs.WS.Response,?]
I think your imports are wrong. It should be play.api.libs.ws.WS instead of play.libs.WS.Response.
See http://www.playframework.com/documentation/api/2.1.0/scala/index.html#play.api.libs.ws.Response
My problem was that I imported play.libs.WS and not play.api.libs.ws.WS (notice the api package). I had to also import scala.concurrent.ExecutionContext.Implicits.global but the error message told me to do so, so that was simple.