JCLCM1500S:VSAM Shareoption Manager Error. . DS: `DATASET NAME`. Action: `OPEN, CLOSE`, Intent `INPUT, I-O, OUTPUT`, RC: `Error Code` Reason: `Detailed Reason Code`.

The values for it can be:

RC:

0	OK
1	Invalid dataset name
2	Invalid action
3	Invalid intent
4	Cluster name error
5	Error enqueuing on SYSVSAM `CLUSTER NAME`...B resource
6	Error enqueuing on I/O resources (not covered by access denied error)
7	Can't get enqueues on this dataset
8	Wrong calling mode (jcl,cics or ims allowed)
9	Any missing parameter error, reason-code holds parameter number
10	An error when trying to reinstate an ENQ in the test section
11	An error occurred when removing an expected CICS ENQ before adding a new one

Reason Codes:

0	OK
1	Not a valid DS name
2	DS not found in catalog
3	Not a VSAM dataset
4	No shareoption value for the dataset
5	Wrong catalog record extended-type value
6	Error in set-cl-name (wrong size)
7	No name was found in the DATA or INDEX catalog entry for the parent cluster
8	Name is too long or invalid
9	The catalog record for the parent (cluster name) of a DATA or INDEX entry was not found
10	The RELATE entry for an AIX was not found in the VCAT-OPER catalog field
11	The RELATE entry of the AIX record was found but the value is invalid
12	Error getting busy enqueue for this dataset
13	An existing enqueue prevents this enqueue
14	ES_SHAREOPT!=Y, shareoptions not enabled
15	The PATHENTRY entry for a PATH was not found in the VCAT-OPER catalog field
16	The PATHENTRY entry of the PATH record was found but the value is invalid