Failed to apply changes to file warning in Kate editor about intelephense-docs

[juliardi]

I am sorry, I think the error happened because of may faulty config. I put intelephense instead of php as a key in the configuration. This is my working configuration for Kate Editor :

"php": {
    "command": ["/usr/bin/intelephense", "--stdio", "--debug"],
    "url": "https://github.com/bmewburn/intelephense-docs",
    "highlightingModeRegex": "^PHP.*$",
    "rootIndicationFileNames": ["composer.json"]
},

[juliardi]

Also, as an additional note, Intelephense started successfully. The warning show up when I tried the autocompletion feature.

[bmewburn]

This usually means the document is not open and in memory. A document may not have been opened if either:

• A didOpen notification was not sent from the client.
• The didOpen was ignored by intelephense because the document language ID was not php.
• The didOpen was ignored by intelephense because the document was too large (default 1MB).

Are you able to provide a trace of the requests/notifications sent by the client?

[juliardi]

Unfortunately, I haven't found the way to do that with Kate editor. I will update this thread when I found another clue regarding this issue.

[juliardi]

Hi @bmewburn ,
Today I realized that my intelephense version is old (version 1.4.x) and after installing version 1.7.1, I got another error message from intelephense :

   textDocument/didOpen ignored. file:///path/to/file.php has unsupported language ID intelephense.

I think this match the second scenario you mentioned, the didOpen was ignored by intelephense because the document language ID was not php. Kate's language information itself looks like this, so maybe they do not send it as PHP.