• Article Type: General
• Product: Aleph
• Product Version: 20

Description:
We are trying to run util h/1/10. The uh_01_10/log indicates a problem:
unbalanced brackets
ccl_expe_replace_stack_by_tree failed
aleph_ccl_expr_build_stack_c failed
aleph_ccl_expr_build_tree_c failed
aleph_ccl_expr_build_normal_tree_c failed ccl_expr_normalize_c failed

Resolution:
Checking the tab_base.eng,, col.9, filters for missing parentheses corrected the problem.

Try entering the searches as CCL commands in the entire (unqualified) base to see if they work OK.

• Article last edited: 10/8/2013