Error message

Notice: unserialize(): Error at offset 32 of 37 bytes in variable_initialize() (line 1227 of /home/dualtech/public_html/maindtc/includes/bootstrap.inc).
Notice: unserialize(): Error at offset 32 of 37 bytes in variable_initialize() (line 1227 of /home/dualtech/public_html/maindtc/includes/bootstrap.inc).

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