RFID dumping

so im using MFRC522 and when i try to read the data i get

01:06:08.169 -> Card UID: E9 AD 08 7F
01:06:08.198 -> Card SAK: 08
01:06:08.198 -> PICC type: MIFARE 1KB
01:06:08.232 -> Sector Block   0  1  2  3   4  5  6  7   8  9 10 11  12 13 14 15  AccessBits
01:06:08.334 ->   15     63   00 00 00 00  00 00 FF 07  80 69 FF FF  FF FF FF FF  [ 0 0 1 ] 
01:06:08.402 ->          62   00 00 00 00  00 00 00 00  00 00 00 00  00 00 00 00  [ 0 0 0 ] 
01:06:08.471 ->          61  MIFARE_Read() failed: The CRC_A does not match.
01:06:08.539 ->          60  MIFARE_Read() failed: Timeout in communication.
01:06:08.607 ->   14     59  PCD_Authenticate() failed: Timeout in communication.
01:06:08.674 ->   13     55  PCD_Authenticate() failed: Timeout in communication.
01:06:08.743 ->   12     51  PCD_Authenticate() failed: Timeout in communication.
01:06:08.810 ->   11     47  PCD_Authenticate() failed: Timeout in communication.
01:06:08.878 ->   10     43  PCD_Authenticate() failed: Timeout in communication.
01:06:08.948 ->    9     39  PCD_Authenticate() failed: Timeout in communication.
01:06:09.018 ->    8     35  PCD_Authenticate() failed: Timeout in communication.
01:06:09.086 ->    7     31  PCD_Authenticate() failed: Timeout in communication.
01:06:09.155 ->    6     27  PCD_Authenticate() failed: Timeout in communication.
01:06:09.223 ->    5     23  PCD_Authenticate() failed: Timeout in communication.
01:06:09.323 ->    4     19  PCD_Authenticate() failed: Timeout in communication.
01:06:09.390 ->    3     15  PCD_Authenticate() failed: Timeout in communication.
01:06:09.459 ->    2     11  PCD_Authenticate() failed: Timeout in communication.
01:06:09.526 ->    1      7  PCD_Authenticate() failed: Timeout in communication.
01:06:09.595 ->    0      3  PCD_Authenticate() failed: Timeout in communication.
01:06:09.665 ->

and i dont this is normal and how do i fix? (it will do the same with both tags)
if it matters im using a mega