diff --git a/src/croc/croc.go b/src/croc/croc.go
index 1cec8960..dc8a648b 100644
--- a/src/croc/croc.go
+++ b/src/croc/croc.go
@@ -517,7 +517,9 @@ func (c *Client) updateState() (err error) {
 			c.FilesToTransfer[c.FilesToTransferCurrentNum].Size,
 			models.TCP_BUFFER_SIZE/2,
 		)
-		c.bar.Add(len(c.CurrentFileChunks) * models.TCP_BUFFER_SIZE / 2)
+		if len(c.CurrentFileChunks) > 0 {
+			c.bar.Add(len(c.CurrentFileChunks) * models.TCP_BUFFER_SIZE / 2)
+		}
 		bRequest, _ := json.Marshal(RemoteFileRequest{
 			CurrentFileChunks:         c.CurrentFileChunks,
 			FilesToTransferCurrentNum: c.FilesToTransferCurrentNum,
@@ -547,7 +549,10 @@ func (c *Client) updateState() (err error) {
 			progressbar.OptionSetWriter(os.Stderr),
 			progressbar.OptionThrottle(100*time.Millisecond),
 		)
-		c.bar.Add(len(c.CurrentFileChunks) * models.TCP_BUFFER_SIZE / 2)
+		log.Info(c.CurrentFileChunks)
+		// if len(c.CurrentFileChunks) > 0 {
+		// 	c.bar.Add(len(c.CurrentFileChunks) * models.TCP_BUFFER_SIZE / 2)
+		// }
 		c.TotalSent = 0
 		for i := 1; i < len(c.Options.RelayPorts); i++ {
 			go c.sendData(i)
diff --git a/src/utils/utils.go b/src/utils/utils.go
index 36460c4b..55e411cc 100644
--- a/src/utils/utils.go
+++ b/src/utils/utils.go
@@ -119,7 +119,7 @@ func ByteCountDecimal(b int64) string {
 // If the file size is not the same as requested, it returns an empty chunk list (all chunks).
 func MissingChunks(fname string, fsize int64, chunkSize int) (chunks []int64) {
 	fstat, err := os.Stat(fname)
-	if fstat.Size() != fsize {
+	if fstat.Size() != fsize || err != nil {
 		return
 	}