I'm trying to add jstrings to a jobjectArray, but I keep getting ArrayStoreExceptions, and I can't figure out why.

The array is declared as such:

			

			jclass strArrCls = (*env)->FindClass(env, "[Ljava/lang/String;");
			

			apiData = (*env)->NewObjectArray(env, 24, strArrCls, NULL);
			

		

Neither "strArrCls" nor "apiData" come back as NULL. No exceptions are thrown when creating the array.

The string I'm adding to the array is a field from a C struct. The C struct is defined as:

			

			#ifndef __APIPARAMS_H
			

			#define __APIPARAMS_H
			

			

			typedef struct
			

			{
			

			char *year;
			

			} ApiParams;
			

			

			#endif
			

		

I'm doing the conversion and add here, inside another method:

			

			int doConvert(ApiParams* theParams, jobjectArray apiData)
			

			{
			

			jstring tempString;
			

			tempString = (*env)->NewStringUTF(env, theParams->year);
			

			(*env)->SetObjectArrayElement(env, apiData, 0, tempString);
			

			}
			

		

And that's where the exception is thrown. TempString is not NULL. As far as
I can tell, this should work, but it's not. Am I missing something?