I really need help for solving some weird issue here. I have migrated to a new hosting account, but couldn't get it work properly. As you can see here...

It says:
Code: Select all
Notice: unserialize(): Error at offset 4307 of 16958 bytes in /home/lijiajewellery/public_html/index.php on line 61
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/lijiajewellery/public_html/index.php:61) in /home/lijiajewellery/public_html/system/library/session.php on line 11Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/lijiajewellery/public_html/index.php:61) in /home/lijiajewellery/public_html/system/library/session.php on line 11Warning: Cannot modify header information - headers already sent by (output started at /home/lijiajewellery/public_html/index.php:61) in /home/lijiajewellery/public_html/index.php on line 173Warning: Cannot modify header information - headers already sent by (output started at /home/lijiajewellery/public_html/index.php:61) in /home/lijiajewellery/public_html/system/library/currency.php on line 45
Our admin page also says this:

Code: Select all
Notice: unserialize(): Error at offset 4307 of 16958 bytes in /home/lijiajewellery/public_html/admin/index.php on line 45
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/lijiajewellery/public_html/admin/index.php:45) in /home/lijiajewellery/public_html/system/library/session.php on line 11Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/lijiajewellery/public_html/admin/index.php:45) in /home/lijiajewellery/public_html/system/library/session.php on line 11Warning: Cannot modify header information - headers already sent by (output started at /home/lijiajewellery/public_html/admin/index.php:45) in /home/lijiajewellery/public_html/system/library/currency.php on line 45
Version of OpenCart: 1.5.4
Issue: Migrating to new host (no upgrade)
Our website: http://alturl.com/oawm8
Our admin page: http://alturl.com/x7xc2
Our SQL: https://shrib.com/jr7Y2t9bEqhlcjZ
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Please help me fix this issue. I really appreciate any help you can provide.
Thank you.
.