eDir88-update-schema-error

Hello,
we did an update from eDir 8.7.3.10 to eDir 8.8SP5 (on the
master-root-replica-server).

During the schema-update we got 2 errors:
/************************************************** **************************************
Monday, 12 October 2009 18.34.41
Begin schema update for: SYS:SYSTEM\SCHEMA\sssv3.sch
(Note: Successfully resolved to server: .AUTHENTIX.Student.FH-Rosenheim.DE)
Adding schema attributes...
<SAS:SecretStore>: Identical to existing definition
<SAS:SecretStoreKey>: Identical to existing definition
<SAS:SecretStoreData>: Identical to existing definition
<sssProxyStoreKey>: Identical to existing definition
<sssProxyStoreSecrets>: Identical to existing definition
<sssActiveServerList>: Identical to existing definition
(Note: Successfully resolved to server: .AUTHENTIX.Student.FH-Rosenheim.DE)
<sssCacheRefreshInterval>: WARNING: Different from existing
definition, will attempt to modify
Flags:
DS_SINGLE_VALUED_ATTR: Set Failed
ERROR: NDS Error -641 (FFFFFD7F hex), description: invalid request
<sssAdminList>: Proper subset of existing definition
<sssAdminGALabel>: WARNING: Different from existing definition, will
attempt to modify
Flags:
DS_SINGLE_VALUED_ATTR: Set Failed
ERROR: NDS Error -641 (FFFFFD7F hex), description: invalid request
<sssEnableReadTimestamps>: Proper subset of existing definition
....
Schema update summary: 2 warnings and 2 errors
/************************************************** **************************************

dstrace (Schema-synchronization) shows no errors:
---------
....
Inbound schema synchronization lock status: Released
Last inbound sync concluded at: 2009/10/12 18:56:58
Last inbound sync results: succeeded.
2009/10/13 9:54:43 * SchemaPurger processing deleted classes.
2009/10/13 9:54:43 * SchemaPurger processing deleted attributes.
All processed = YES.
----------

Can we go on with updating the eDir-Version on the other
netware-servers, or do we have to get rid of the errors first?

Oskar