smf_package_parser

@@ -192,6 +192,8 @@ async function processFile()

 /* This function retrieves a file from the archive for use later */

 async function fetchFileFromArchive(fileName)

 {

+	let fileData = null;

+

 	if (usingArchive == 'zip')

 	{

 		// The zip handler treats them as objects, but we need to ensure we can find files regardless of case, so we find the match, to find the real file name.

@@ -217,7 +219,23 @@ async function fetchFileFromArchive(fileName)

 			throw new Error('Unable to find ' + fileName);

 		// Get our file data from the index we have.

+		let UseBlob = false;

+		try {

 			fileData = await archiveData[index].readAsString();

+		}

+		catch (err) {

+			if (err.message.indexOf('Maximum call stack size exceeded') > -1)

+				UseBlob = true;

+			else

+				throw err;

+		}

+

+		// Sometimes we need to use blob because to get around maximum call stack size exceeded

+		if (UseBlob == true && fileData == null)

+		{

+			const fileBlob = await archiveData[index].blob;

+			fileData = await new Response(fileBlob).text();

+		}

 		return fileData;

 	}