BPC - MasterData Limits

Hi,

I have almost 151.870 records for Materials

Task name MASTER DATA SOURCE:

Record count:                                            151870

Task name TEXT SOURCE:

Record count:                                            152341

Task name CONVERT:

No 1 Round:

Reject count: 0

Record count: 151870

Skip count: 0

Accept count: 151870

Task name MASTER DATA TARGET:

Submit count: 151870

Task name TXT DATA TARGET:

Submit count: 151870

model: XYZ. Package status: SUCCESS

When I login again into BPC it is coming the error:

Is there any workaround for this?

It is not allowing me even login.

Thanks.
Regards,