Default why it give that error ??? com.google.com.gapps has stopped

hi all !!!

i have I747m TLS stock rom 4.3 MK5 CWM recovery rooted deoxeded..every time i try to flash new ROMs or KERNEL it give that error .com.google.com.gapps has stopped or Gmail has stopped when i'm restoring my backup wiping cache & dalvic cache ??? can someone help ?? thanks!!

sorry for bad english!!