Linking but does not give binary - Error L6320W

Dependencies:   mbed wave_player SDFileSystem PinDetect

Revision:
0:69e13b99ec01
diff -r 000000000000 -r 69e13b99ec01 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sun Aug 11 09:41:33 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400
\ No newline at end of file