Tablespace error creation using ASM

 Hi I have the next issue and I hope you can help me to certify if I do the correct.

We have a 10g RAC DB v10.2.0.30 with 3 nodes, in a Sun Solaris v5.9 box. We’re using ASM as storage solution, and we use OMF. init param  -db_create_file_dest = +DWDGPROD02 -.

Ok here’s the issue: I have a series of tablespaces that we create sequentially named, eg. tbls_x1, tbls_x2 … tbls_xn. I have to create a new tablespace, so for avoid to set incorrect sequentially name, I copy the script of a previous tablespace to just change the name to the next sequence number, but I have a fatal distraction, I eliminate the prefix ‘+’ sign of the diskgroup name. The diskgroup name is: +DWDGPROD02 and the tablespace creation script was =>