error setting up the flow

Question

error setting up the flow

Edzilla2000 opened this issue 4 years ago · comments

Edzilla2000 commented 4 years ago

Hello,
If I try to set up a flow where the OCR happens on create/update with mime type "PDF", I get a "the given regular expression is invalid" error:

Manuel Bentele · Answer 1 · Tue Dec 15 2020 01:39:05 GMT+0800 (China Standard Time)

Thanks for reporting this error. I also observed this error a few weeks ago during testing (see #32 (comment)).

This error is caused by a bug in the Nextcloud workflow engine. Therefore, @R0Wi reported this issue already to the Nextcloud server repository (see nextcloud/server#23666). We hope that this bug in the Nextcloud workflow engine will be fixed soon.

To get the OCR processing done, you can use the following temporary workaround. Replace the matches operator with the is operator and everything should work out fine.

Manuel Bentele · Answer 2 · Tue Dec 15 2020 02:07:56 GMT+0800 (China Standard Time)

Duplicate of nextcloud/server#23666.

Robin Windey · Answer 3 · Tue Dec 15 2020 02:24:38 GMT+0800 (China Standard Time)

Thanks @Edzilla2000 and @bahnwaerter . Closing this sice this seems to be a problem inside NC core itself. Feel free to reopen if we can help somehow.

Niemand112233 · Answer 4 · Thu Dec 31 2020 21:58:41 GMT+0800 (China Standard Time)

I have the same problem, even if I select "is" instead of "matches".

Robin Windey · Answer 5 · Thu Dec 31 2020 22:19:25 GMT+0800 (China Standard Time)

Unfortunately i cannot reproduce this issue (see attached screen video). Which version of Nextcloud do you use? And are you configuring "personal flows" (like me in the video) or "administration flows" (Settings -> Administration -> Flow) ?

simplescreenrecorder-2020-12-31_15.17.07.mp4

Niemand112233 · Answer 6 · Sat Jan 02 2021 21:57:17 GMT+0800 (China Standard Time)

Ah the option "when" was hard to see because it automatic opens the "file type" option.