Vertical merges of wide parts fail if there is an array in the table and not all columns are present in parts.
```sql
CREATE TABLE aaa 
(
  a   Array(Int16),
  b   Int8
)
ENGINE = MergeTree
ORDER BY tuple() 
settings
    vertical_merge_algorithm_min_columns_to_activate=1,
    vertical_merge_algorithm_min_rows_to_activate=1,
    min_bytes_for_wide_part=0;

insert into aaa select [], 0;
alter table aaa clear column b;

optimize table aaa final;

Received exception from server (version 22.4.2):
Code: 16. DB::Exception: Received from localhost:9000. 
DB::Exception: There is no column a.size0 in table. (NO_SUCH_COLUMN_IN_TABLE)
```
{
    files.push_back("count.txt");
}
void IMergeTreeDataPart::loadTTLInfos()
{
    bool exists = metadata_manager->exists("ttl.txt");
    if (exists)
    {
        auto in = metadata_manager->read("ttl.txt");
        assertString("ttl format version: ", *in);
        size_t format_version;
        readText(format_version, *in);
        assertChar('\n', *in);
        if (format_version == 1)
        {
            try
            {
                ttl_infos.read(*in);
            }
            catch (const JSONException &)
            {
                throw Exception("Error while parsing file ttl.txt in part: " + name, ErrorCodes::BAD_TTL_FILE);
            }
        }
        else
            throw Exception("Unknown ttl format version: " + toString(format_version), ErrorCodes::BAD_TTL_FILE);
    }
}
void IMergeTreeDataPart::appendFilesOfTTLInfos(Strings & files)