c-treeRTG

Yes. The only requirement is that the client library being used must match the version of the server.For example, you may have isCOBOL 2021R1 and c-treeRTG 11.9 running on a machine and you want to also run isCOBOL 2022R1 with the same c-treeRTG.Then... Read More

The 'ct_init ERROR 19:530:0' means that the client c-tree does not match the server c-tree. In your environment, the c-tree client loaded by the isCOBOL framework depends on the first c-tree client library (ctree.dll on Windows, libctree.so... Read More

Yes, it is possible. Because the isCOBOL runtime framework uses a dynamic file handler and the COBFILEIO generated routines rely on that file handler directly. The generation and compilation of the COBFILEIO OOP COBOL and Java Exception classes... Read More

Question: With iscobol.file.index=ctreej or iscobol.ismigrate_output_file_index=ctreej, I get an error "Internal error: java.lang.IllegalArgumentException: initERROR 19:133:0". This started happening recently. What changed? How do I fix it? ... Read More

The attached program, called ctreecheck.cbl, will return an error 19:133 if c-treeRTG isn't running. If the server is running in Windows, you may see the c-treeRTG icon in the taskbar's tray on the right-hand side. You can also check the... Read More

c-treeRTG offers the ability to perform a dump of the data while the c-tree server is operational. The dump and recovery utilities are as follows: Dynamic Dump -- ctdump Dumps data during Server operation. Dump Recovery -- ctrdmp Restores files to... Read More

This error indicates that the ctreej file handler is being used to connect to a c-treeRTG version 10 or earlier which requires the "ctree2" file handler instead. You can reproduce it using the simple command: iscrun -J-Discobol.file.index=ctreej... Read More

Question: In order to encrypt files, do I need to have the variable set in the config file before migration, or would I need to redo the migration process? Answer: To encrypt your data files when converting to c-treeRTG using ISMIGRATE, you have... Read More

Question: I got a file status 9D when trying to use c-treeRTG. Where can I get additional information? Where are the file status codes documented? Answer: To find additional information, create a log file for the c-tree client. If you are using... Read More

Question: How do I set up c-tree for remote file access? Answer: To use c-tree in client/server mode, you simply need to start ctsrvr on the server and then set the appropriate iscobol.properties and ctree.conf settings on the client. Here are... Read More