Temboo Twitter code hanging on Photon

I am running into the issue where the Photon is hanging when I try to send an image that is too large (i.e. anything over ~5000 base64 characters seems to cause the failure). I have copied my code below. It seems to hang on the line return_code = choreo.run(); Any help would be appreciated!

// This #include statement was automatically added by the Particle IDE.
#include "Temboo/Temboo.h"

// Temboo account credentials
#define TEMBOO_ACCOUNT              "ShawnHymel"
#define TEMBOO_APP_KEY_NAME         "TreatsAndTweets"
#define TEMBOO_APP_KEY              "xxx"

// Twitter account credentials
#define TWITTER_CONSUMER_KEY        "xxx"
#define TWITTER_CONSUMER_SECRET     "xxx"
#define TWITTER_ACCESS_TOKEN        "xxx"
#define TWITTER_ACCESS_TOKEN_SECRET "xxx"

// Global variables
TCPClient client;
String msg("Tweet test");
static const char img_st[] = "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";
    

void setup() {
    
    int return_code;
    
    // Debugging: Press Enter in the console to begin program
    Serial.begin(9600);
    while(!Serial.available()) {    // Wait here until the user presses ENTER 
        Spark.process();            // in the Serial Terminal. Call the BG Tasks
    }
    Serial.println("Photo Test");
    
    // Invoke Temboo client. Note we need to repopulate parameters each time.
    TembooChoreo choreo(client);
    choreo.begin();
    
    // Set Temboo account credentials
    choreo.setAccountName(TEMBOO_ACCOUNT);
    choreo.setAppKeyName(TEMBOO_APP_KEY_NAME);
    choreo.setAppKey(TEMBOO_APP_KEY);
    
    // Identify the choreo to run
    choreo.setChoreo("/Library/Twitter/Tweets/UpdateWithMedia");
    
    // Add Twitter account information
    choreo.addInput("AccessToken", TWITTER_ACCESS_TOKEN);
    choreo.addInput("AccessTokenSecret", TWITTER_ACCESS_TOKEN_SECRET);
    choreo.addInput("ConsumerKey", TWITTER_CONSUMER_KEY); 
    choreo.addInput("ConsumerSecret", TWITTER_CONSUMER_SECRET);
    
    // Set image for Tweet
    choreo.addInput("MediaContent", img_st);

    // Set the Tweet text
    choreo.addInput("StatusUpdate", msg);
    
    // Run the choreo and wait for the return value. 0 means everything worked.
    Serial.println("Tweeting image...");
    return_code = choreo.run();
    if ( return_code == 0 ) {
        Serial.println("Success!");
    } else {
        while ( choreo.available() ) {
            char c = choreo.read();
            Serial.print(c);
        }
    }
    choreo.close();

}

void loop() {
    //Do nothing
}

Hi there, I work for Temboo.

We don’t officially support the Photon, so it is difficult to say what could be causing the issue. If you have any questions, feel free to contact us at https://temboo.com/support.