I’m ran an initial steady flow sim with 5 bridges. I then proceeded to make channel design modifications in phases. 1st phase was downstream of 1st bridge and ran well. When I initiated the new cross sections between the 1st bridge and 2nd bridge, I got a message stating “GUI DID NOT ALLOCATE ARRAYS LARGE ENOUGH SE………” I saw the site’s link about reviewing bridges internal boundaries for bridges but HW-Q curves look good for that 1st & 2nd bridge where the problem began. Thoughts are appreciated.
SWCD.docx