COBRT001 バッファースペースが足りない
You have tried to open a file directly or indirectly and, although you have not exceeded your system's file limit, something in your system is unable to allocate enough memory space for this operation.
COBRT003 逐次モードエラー
You have tried to open a device as a relative or indexed file.
COBRT004 無効なファイル名である
A file-name contains an illegal character. This could be any character that is not part of the permitted character set or it could be the system-dependent delimiter, which on most systems is the space.
COBRT005 無効な装置指定である
Devices to which your COBOL program can write are defined by the operating system. You have tried to write to a device that is not defined by your system.
COBRT013 ファイルが見つからない
The operating system has been unable to find a file which you have tried to access in your program.
COBRT014 同時に開くことができるファイルの制限数を越えている
You have tried to exceed the maximum number of files which you can have open at any one time. This can be a software or an operating system constraint, but you must not violate it.
COBRT015 開くことのできる索引ファイルの制限数を越えている
You have tried to exceed the maximum number of indexed files which you can have open at any one time. This can be a software or an operating system restraint, but you must not violate it.
COBRT016 開くことのできる装置ファイルの制限数を越えている
You have tried to exceed the maximum number of device files which you can have open at any one time. This can be a software or an operating system constraint, but you must not violate it.
COBRT018 レコード部分読みエラー: EORの前にEOFがあるかオープンモードの誤り
A part record has been found at the end of a file. Consequently your run-time system treats the data file as a record, and not finding a full record, reports this error.
COBRT020 装置または資源が使用中である
You have tried to open a file that is assigned to a device or resource (for example, a line printer) that is not available at this time.