Dear AllI cannot Mount my information store MAPI SESSION error polls God Blessings.....RASA

Hi,That event just tells you that the store is unmounted.What event is logged when you try to mount the store?What version of exchange server are you running?Leif

HI,Please let us informations requested by Leif to future analizesRegadsChinthaka

Please give us more details here. may be you can paste the event logs related with ESE and MSEXCHANGESOURCEVinod

Hi,Have you checked the size of your Database Store?When it reaches the size limit it will stop also.Henny,

Hi RabbaniSYed Please check this link:What to Do When an Exchange Store Won't Mounthttp://technet.microsoft.com/en-us/library/aa996027.aspxhttp://support.microsoft.com/kb/896143Thanks

Dear AllThanks For all of YouPower fluctuation causes the server to boot multiple times and IIS Meta is corrupted then i Replace with From BackupIIS Admin services starts works but Cannot Mount the Database.I have Re-stored the DB its mounted and Functional.RASA

Have you check the sie of database storesachin