And FI278 Line 000 in document <company code> <year> $ 1 does not contain any commitment items. I suppose, these errors concerned with tax (VAT) item, which is created automatically.
But the most interesting thing is that posting of this document is going without any errors, and FI and FM documents created as well (and all items, including tax item, have appropriate commitment items). Ill be glad to any idea. Its very urgent problem.