Hello,
Iโm trying to use my first WORD docx as a template for a specific workflow (previously using google docs).
Actually Iโm getting this kind of an error: โExpression โโโDลนWIGI W PROJEKCIEโโโ is invalid due to: Expression refers to undefined field.โ.
I have no expressions in the template, just column values. First I put values that way: <>, log was ok but it didnโt work and only these formulas appeared in the attachement.
Then - I corrected and added brackets, <<[column name]>> and have started getting erros in logs.
I came back to type <> but errors still continue.
Thatโs my docx:
Do you have any idea what Iโm doing wrong?
Thank you!
Maybe itโs the special character " ลน "???
This could be the reasonโฆ But in such case I would need to change column namesโฆ Errors of the first steps in the Appsheet (and generally databases rules, I suppose)โฆ
On the other hand - in my older templates I have also these โspecial charactersโ.
The other difference which comes to my mind is: google docs vs. Word templates.
Word might be more tightly constrained.
For troubleshooting, you could try stripping the template down to the simplest possible thing:
<<[DลนWIGI W PROJEKCIE]>>
Literally make that the entirety of the template, in WORD. If that produces the error, contact support@appsheet.com and provide them with the template. It should be easy for them to troubleshoot the internals to find the problem.
Also, if you are referring to column values in the workflow templates the syntax is <<[Column Name]>> instead of << Column Name >>
I donโt agree. In old templates made in google docs, the syntax <> works perfectly.
None of your โcolumn valuesโ are valid. The angle brackets, <<
and >>
, are intended to enclose an AppSheet expression to be evaluated. The result of the evaluation of that expression is then substituted at that location in the template. Youโve placed column names directly within the angle brackets. Column names are not valid expressions, hence the error message youโre getting. Instead, enclose the each column name in square brackets to get the value of the column. For instance, instead of this:
<<DลนWIGI W PROJEKCIE>>
use this:
<<[DลนWIGI W PROJEKCIE]>>
Iโve got the following in a template of mine, doesnโt cause any errors:
Wild!
All my previous templates work with only angle brackets, but theyโre made in google docs. This time Iโve tried the WORD template and in both cases of brackets - it doesnโt work.
I put the square brackets <<[DลนWIGI W PROJEKCIE]>> and the errors occur.
I put only the angle brackets <<DลนWIGI W PROJEKCIE>> and the errors occur.
The same error description is showed in the log.
No idea, all my previous templates work with only angle brackets, but theyโre made in google docs. This time Iโve tried the WORD template and in both cases of brackets - it doesnโt work.
I want to say this behavior changed relatively recently, like within the last year.
Please create a very simple test application that reproduces the problem and submit a bug report that refers to that application.
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