https://userapps.support.sap.com/sap/support/knowledge/en/2673068
2673068 - Error 1105 Can't allocate space for object .. in dbccdb with sp_dbcc_alterws - SAP ASE |...
Error 1105 has appeared when the workspace is extended by 10 MB on the scanseg segment by using sp_dbcc_alterws. But, there is 20.5 MB (636+20400) as a free...
https://userapps.support.sap.com/sap/support/knowledge/en/2486152
2486152 - Got error 614 / 2508 on scan workspace of dbccdb - SAP ASE | SAP Knowledge Base Article