Oracle Database Discussions

When issuing the command:

Startup nomount pfile=E:\oracle\product\10.2.0\database\INIThrv11d.ORA

I receive:

ORA-02778: Name given for the log directory is invalid

This error is usually fairly straight-forward, but I can't seem to figure out what is wrong here. I have checked all paths repeatedly, and they are all accessible and writable, but the error persists. I have attempted to run the Oracle service under my own username with no luck also (same error).

X: is a mapped drive. I am using Oracle 10gR2 on Windows Server 2003 R2.

My startup pfile:

--*._allow_resetlogs_corruption=TRUE
*.aq_tm_processes=1
*.background_dump_dest='X:\admin\hrv11d\bdump'
*.compatible='10.2.0.0.0'
*.control_files='X:\oradata\hrv11d\CONTROL01.CTL','X:\oradata\hrv11d\CONTROL02.CTL','X:\oradata\hrv11d\CONTROL03.CTL'
*.core_dump_dest='X:\admin\hrv11d\cdump'
*.db_block_size=8192
*.db_cache_size=500000000
*.db_domain='activ.asn.au'
*.db_file_multiblock_read_count=16
*.db_name='hrv11d'
*.fast_start_mttr_target=300
#*.hash_join_enabled=TRUE
*.instance_name='hrv11d'
*.java_pool_size=150M
*.job_queue_processes=10
*.large_pool_size=150M
#*.log_archive_start=TRUE
*.log_archive_dest='X:\oradata\hrv11d\archive'
*.open_cursors=300
*.optimizer_index_caching=50
*.pga_aggregate_target=1G
*.processes=150
*.query_rewrite_enabled='FALSE'
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_max_size=1G
*.shared_pool_size=250M
*.sort_area_size=524288
*.star_transformation_enabled='FALSE'
*.streams_pool_size=50331648
*.timed_statistics=TRUE
*.undo_management='AUTO'
*.undo_retention=10800
*.undo_tablespace='UNDOTBS2'
*.user_dump_dest='X:\admin\hrv11d\udump'
*.session_max_open_files=20
optimizerconnect_by_cost_based=false

What should I be looking at next?