Thank you for your help, here you are:

Msg 2576, Level 16, State 1, Line 1

The Index Allocation Map (IAM) page (0:0) is pointed to by the previous pointer of IAM page (1:102602) in object ID 0, index ID -1, partition ID 0, alloc unit ID 72057608649768960 (type Unknown), but it was not detected in the scan.

CHECKDB found 1 allocation errors and 0 consistency errors not associated with any single object.

Msg 8976, Level 16, State 1, Line 1

Table error: Object ID 69575286, index ID 1, partition ID 72057608226996224, alloc unit ID 72057608630173696 (type In-row data). Page (1:2728879) was not seen in the scan although its parent (1:2723806) and previous (1:2728878) refer to it. Check any previous errors.

Msg 8978, Level 16, State 1, Line 1

Table error: Object ID 69575286, index ID 1, partition ID 72057608226996224, alloc unit ID 72057608630173696 (type In-row data). Page (1:2728896) is missing a reference from previous page (1:2728879). Possible chain linkage problem.

Msg 2576, Level 16, State 1, Line 1

The Index Allocation Map (IAM) page (0:0) is pointed to by the previous pointer of IAM page (1:1293) in object ID 69575286, index ID 1, partition ID 72057608245936128, alloc unit ID 72057594043760640 (type LOB data), but it was not detected in the scan.

CHECKDB found 1 allocation errors and 2 consistency errors in table 'AllDocs' (object ID 69575286).

CHECKDB found 2 allocation errors and 2 consistency errors in database 'WSS_Content_04a315e0-42c4-40d5-a432-65590fe560b0'.

repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKDB (WSS_Content_04a315e0-42c4-40d5-a432-65590fe560b0).